The factors of the number 7,581,760 are: 1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 43, 58, 64, 76, 80, 86, 95, 116, 145, 152, 160, 172, 190, 215, 232, 290, 304, 320, 344, 380, 430, 464, 551, 580, 608, 688, 760, 817, 860, 928, 1102, 1160, 1216, 1247, 1376, 1520, 1634, 1720, 1856, 2204, 2320, 2494, 2752, 2755, 3040, 3268, 3440, 4085, 4408, 4640, 4988, 5510, 6080, 6235, 6536, 6880, 8170, 8816, 9280, 9976, 11020, 12470, 13072, 13760, 16340, 17632, 19952, 22040, 23693, 24940, 26144, 32680, 35264, 39904, 44080, 47386, 49880, 52288, 65360, 79808, 88160, 94772, 99760, 118465, 130720, 176320, 189544, 199520, 236930, 261440, 379088, 399040, 473860, 758176, 947720, 1516352, 1895440, 3790880, 7581760.
If you add them up, you will get the total of 7,581,772. Now subtract 7,581,760 to get 12,535,040