Q: What is the sum of all factors of the number 532,320 excluding 532,320?

A: 1,146,000

Why is 1,146,000 the sum of all factors of 532,320, excluding 532,320?

The factors of the number 532,320 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1109, 2218, 3327, 4436, 5545, 6654, 8872, 11090, 13308, 16635, 17744, 22180, 26616, 33270, 35488, 44360, 53232, 66540, 88720, 106464, 133080, 177440, 266160, 532320.

If you add them up, you will get the total of 532,321. Now subtract 532,320 to get 1,146,000