Q: What is the sum of all factors of the number 159,480 excluding 159,480?

A: 360,000

Why is 360,000 the sum of all factors of 159,480, excluding 159,480?

The factors of the number 159,480 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 443, 886, 1329, 1772, 2215, 2658, 3544, 3987, 4430, 5316, 6645, 7974, 8860, 10632, 13290, 15948, 17720, 19935, 26580, 31896, 39870, 53160, 79740, 159480.

If you add them up, you will get the total of 159,840. Now subtract 159,480 to get 360,000