4900560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2917}}^1$

素因数の和:2940

約数の個数: 80

約数和(自身を含む): 17367936

約数和(自身を除く): 12467376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2917, 5834, 8751, 11668, 14585, 17502, 20419, 23336, 29170, 35004, 40838, 43755, 46672, 58340, 61257, 70008, 81676, 87510, 102095, 116680, 122514, 140016, 163352, 175020, 204190, 233360, 245028, 306285, 326704, 350040, 408380, 490056, 612570, 700080, 816760, 980112, 1225140, 1633520, 2450280, 4900560]

約数ペア:

[(1, 4900560), (2, 2450280), (3, 1633520), (4, 1225140), (5, 980112), (6, 816760), (7, 700080), (8, 612570), (10, 490056), (12, 408380), (14, 350040), (15, 326704), (16, 306285), (20, 245028), (21, 233360), (24, 204190), (28, 175020), (30, 163352), (35, 140016), (40, 122514), (42, 116680), (48, 102095), (56, 87510), (60, 81676), (70, 70008), (80, 61257), (84, 58340), (105, 46672), (112, 43755), (120, 40838), (140, 35004), (168, 29170), (210, 23336), (240, 20419), (280, 17502), (336, 14585), (420, 11668), (560, 8751), (840, 5834), (1680, 2917)]