551444160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4523}}^1$

素因数の和:4670

約数の個数: 112

約数和(自身を含む): 1765011456

約数和(自身を除く): 1213567296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 4523, 5080, 6096, 7620, 8128, 9046, 10160, 12192, 13569, 15240, 18092, 20320, 22615, 24384, 27138, 30480, 36184, 40640, 45230, 54276, 60960, 67845, 72368, 90460, 108552, 121920, 135690, 144736, 180920, 217104, 271380, 289472, 361840, 434208, 542760, 574421, 723680, 868416, 1085520, 1148842, 1447360, 1723263, 2171040, 2297684, 2872105, 3446526, 4342080, 4595368, 5744210, 6893052, 8616315, 9190736, 11488420, 13786104, 17232630, 18381472, 22976840, 27572208, 34465260, 36762944, 45953680, 55144416, 68930520, 91907360, 110288832, 137861040, 183814720, 275722080, 551444160]

約数ペア:

[(1, 551444160), (2, 275722080), (3, 183814720), (4, 137861040), (5, 110288832), (6, 91907360), (8, 68930520), (10, 55144416), (12, 45953680), (15, 36762944), (16, 34465260), (20, 27572208), (24, 22976840), (30, 18381472), (32, 17232630), (40, 13786104), (48, 11488420), (60, 9190736), (64, 8616315), (80, 6893052), (96, 5744210), (120, 4595368), (127, 4342080), (160, 3446526), (192, 2872105), (240, 2297684), (254, 2171040), (320, 1723263), (381, 1447360), (480, 1148842), (508, 1085520), (635, 868416), (762, 723680), (960, 574421), (1016, 542760), (1270, 434208), (1524, 361840), (1905, 289472), (2032, 271380), (2540, 217104), (3048, 180920), (3810, 144736), (4064, 135690), (4523, 121920), (5080, 108552), (6096, 90460), (7620, 72368), (8128, 67845), (9046, 60960), (10160, 54276), (12192, 45230), (13569, 40640), (15240, 36184), (18092, 30480), (20320, 27138), (22615, 24384)]