Q: What is the sum of all factors of the number 3,080 including 3,080?
A: 8,640
The factors of the number 3,080 are: 1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080.
If you add them up, you will get the total of 8,640.