Q: What is the sum of all factors of the number 339,000 excluding 339,000?

A: 728,040

Why is 728,040 the sum of all factors of 339,000, excluding 339,000?

The factors of the number 339,000 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 113, 120, 125, 150, 200, 226, 250, 300, 339, 375, 452, 500, 565, 600, 678, 750, 904, 1000, 1130, 1356, 1500, 1695, 2260, 2712, 2825, 3000, 3390, 4520, 5650, 6780, 8475, 11300, 13560, 14125, 16950, 22600, 28250, 33900, 42375, 56500, 67800, 84750, 113000, 169500, 339000.

If you add them up, you will get the total of 339,728. Now subtract 339,000 to get 728,040