Q: What is the sum of all factors of the number 624,080 excluding 624,080?

A: 882,520

Why is 882,520 the sum of all factors of 624,080, excluding 624,080?

The factors of the number 624,080 are: 1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 269, 290, 464, 538, 580, 1076, 1160, 1345, 2152, 2320, 2690, 4304, 5380, 7801, 10760, 15602, 21520, 31204, 39005, 62408, 78010, 124816, 156020, 312040, 624080.

If you add them up, you will get the total of 624,962. Now subtract 624,080 to get 882,520