5572080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 19150560

約数和(自身を除く): 13578480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 109, 120, 142, 144, 180, 213, 218, 240, 284, 327, 355, 360, 426, 436, 545, 568, 639, 654, 710, 720, 852, 872, 981, 1065, 1090, 1136, 1278, 1308, 1420, 1635, 1704, 1744, 1962, 2130, 2180, 2556, 2616, 2840, 3195, 3270, 3408, 3924, 4260, 4360, 4905, 5112, 5232, 5680, 6390, 6540, 7739, 7848, 8520, 8720, 9810, 10224, 12780, 13080, 15478, 15696, 17040, 19620, 23217, 25560, 26160, 30956, 38695, 39240, 46434, 51120, 61912, 69651, 77390, 78480, 92868, 116085, 123824, 139302, 154780, 185736, 232170, 278604, 309560, 348255, 371472, 464340, 557208, 619120, 696510, 928680, 1114416, 1393020, 1857360, 2786040, 5572080]

約数ペア:

[(1, 5572080), (2, 2786040), (3, 1857360), (4, 1393020), (5, 1114416), (6, 928680), (8, 696510), (9, 619120), (10, 557208), (12, 464340), (15, 371472), (16, 348255), (18, 309560), (20, 278604), (24, 232170), (30, 185736), (36, 154780), (40, 139302), (45, 123824), (48, 116085), (60, 92868), (71, 78480), (72, 77390), (80, 69651), (90, 61912), (109, 51120), (120, 46434), (142, 39240), (144, 38695), (180, 30956), (213, 26160), (218, 25560), (240, 23217), (284, 19620), (327, 17040), (355, 15696), (360, 15478), (426, 13080), (436, 12780), (545, 10224), (568, 9810), (639, 8720), (654, 8520), (710, 7848), (720, 7739), (852, 6540), (872, 6390), (981, 5680), (1065, 5232), (1090, 5112), (1136, 4905), (1278, 4360), (1308, 4260), (1420, 3924), (1635, 3408), (1704, 3270), (1744, 3195), (1962, 2840), (2130, 2616), (2180, 2556)]