Q: What is the sum of all factors of the number 44,160 excluding 44,160?

A: 102,720

Why is 102,720 the sum of all factors of 44,160, excluding 44,160?

The factors of the number 44,160 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11040, 14720, 22080, 44160.

If you add them up, you will get the total of 44,262. Now subtract 44,160 to get 102,720