Factors of 720 in pairs

Factors are pairs of numbers which, if multiplied together, give the original number.

The number 720 is a composite number. So, 720 has more than one factor pair.

These are all the factor pairs of 720:

• 1,720
• 2,360
• 3,240
• 4,180
• 5,144
• 6,120
• 8,90
• 9,80
• 10,72
• 12,60
• 15,48
• 16,45
• 18,40
• 20,36
• 24,30

Here is how to find the factor pairs for the number 720:

• 720 divided by 1 is 720. So, (1, 720) is a factor pair of 720
• 720 divided by 2 is 360. So, (2, 360) is a factor pair of 720
• 720 divided by 3 is 240. So, (3, 240) is a factor pair of 720
• 720 divided by 4 is 180. So, (4, 180) is a factor pair of 720
• 720 divided by 5 is 144. So, (5, 144) is a factor pair of 720
• 720 divided by 6 is 120. So, (6, 120) is a factor pair of 720
• 720 divided by 8 is 90. So, (8, 90) is a factor pair of 720
• 720 divided by 9 is 80. So, (9, 80) is a factor pair of 720
• 720 divided by 10 is 72. So, (10, 72) is a factor pair of 720
• 720 divided by 12 is 60. So, (12, 60) is a factor pair of 720
• 720 divided by 15 is 48. So, (15, 48) is a factor pair of 720
• 720 divided by 16 is 45. So, (16, 45) is a factor pair of 720
• 720 divided by 18 is 40. So, (18, 40) is a factor pair of 720
• 720 divided by 20 is 36. So, (20, 36) is a factor pair of 720
• 720 divided by 24 is 30. So, (24, 30) is a factor pair of 720

Factor pairs of 720 that ads up to a number:

• The factors of 720 that adds up to 721 are 1 and 720
• The factors of 720 that adds up to 722 are 2 and 360
• The factors of 720 that adds up to 723 are 3 and 240
• The factors of 720 that adds up to 724 are 4 and 180
• The factors of 720 that adds up to 725 are 5 and 144
• The factors of 720 that adds up to 726 are 6 and 120
• The factors of 720 that adds up to 728 are 8 and 90
• The factors of 720 that adds up to 729 are 9 and 80
• The factors of 720 that adds up to 730 are 10 and 72
• The factors of 720 that adds up to 732 are 12 and 60
• The factors of 720 that adds up to 735 are 15 and 48
• The factors of 720 that adds up to 736 are 16 and 45
• The factors of 720 that adds up to 738 are 18 and 40
• The factors of 720 that adds up to 740 are 20 and 36
• The factors of 720 that adds up to 744 are 24 and 30

Note 1: if we change the order of all pairs above, we can double the number of pairs. We choose not to show them.
Note 2: do not confuse these pairs with prime factors. See below some info:

The factorization or decomposition of 720 is 2⁴•3²•5.

The prime factors of 720 are 2, 3 and 5. It is the list of the integer's prime factors.