7139315760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{803977}}^1$

素因数の和:804030

約数の個数: 80

約数和(自身を含む): 22730066016

約数和(自身を除く): 15590750256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 803977, 1607954, 2411931, 3215908, 4019885, 4823862, 6431816, 8039770, 9647724, 12059655, 12863632, 16079540, 19295448, 24119310, 29747149, 32159080, 38590896, 48238620, 59494298, 64318160, 89241447, 96477240, 118988596, 148735745, 178482894, 192954480, 237977192, 297471490, 356965788, 446207235, 475954384, 594942980, 713931576, 892414470, 1189885960, 1427863152, 1784828940, 2379771920, 3569657880, 7139315760]

約数ペア:

[(1, 7139315760), (2, 3569657880), (3, 2379771920), (4, 1784828940), (5, 1427863152), (6, 1189885960), (8, 892414470), (10, 713931576), (12, 594942980), (15, 475954384), (16, 446207235), (20, 356965788), (24, 297471490), (30, 237977192), (37, 192954480), (40, 178482894), (48, 148735745), (60, 118988596), (74, 96477240), (80, 89241447), (111, 64318160), (120, 59494298), (148, 48238620), (185, 38590896), (222, 32159080), (240, 29747149), (296, 24119310), (370, 19295448), (444, 16079540), (555, 12863632), (592, 12059655), (740, 9647724), (888, 8039770), (1110, 6431816), (1480, 4823862), (1776, 4019885), (2220, 3215908), (2960, 2411931), (4440, 1607954), (8880, 803977)]