118522320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{70549}}^1$

素因数の和:70572

約数の個数: 80

約数和(自身を含む): 419913600

約数和(自身を除く): 301391280

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, 70549, 141098, 211647, 282196, 352745, 423294, 493843, 564392, 705490, 846588, 987686, 1058235, 1128784, 1410980, 1481529, 1693176, 1975372, 2116470, 2469215, 2821960, 2963058, 3386352, 3950744, 4232940, 4938430, 5643920, 5926116, 7407645, 7901488, 8465880, 9876860, 11852232, 14815290, 16931760, 19753720, 23704464, 29630580, 39507440, 59261160, 118522320]

約数ペア:

[(1, 118522320), (2, 59261160), (3, 39507440), (4, 29630580), (5, 23704464), (6, 19753720), (7, 16931760), (8, 14815290), (10, 11852232), (12, 9876860), (14, 8465880), (15, 7901488), (16, 7407645), (20, 5926116), (21, 5643920), (24, 4938430), (28, 4232940), (30, 3950744), (35, 3386352), (40, 2963058), (42, 2821960), (48, 2469215), (56, 2116470), (60, 1975372), (70, 1693176), (80, 1481529), (84, 1410980), (105, 1128784), (112, 1058235), (120, 987686), (140, 846588), (168, 705490), (210, 564392), (240, 493843), (280, 423294), (336, 352745), (420, 282196), (560, 211647), (840, 141098), (1680, 70549)]