118240080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{70381}}^1$

素因数の和:70404

約数の個数: 80

約数和(自身を含む): 418913664

約数和(自身を除く): 300673584

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, 70381, 140762, 211143, 281524, 351905, 422286, 492667, 563048, 703810, 844572, 985334, 1055715, 1126096, 1407620, 1478001, 1689144, 1970668, 2111430, 2463335, 2815240, 2956002, 3378288, 3941336, 4222860, 4926670, 5630480, 5912004, 7390005, 7882672, 8445720, 9853340, 11824008, 14780010, 16891440, 19706680, 23648016, 29560020, 39413360, 59120040, 118240080]

約数ペア:

[(1, 118240080), (2, 59120040), (3, 39413360), (4, 29560020), (5, 23648016), (6, 19706680), (7, 16891440), (8, 14780010), (10, 11824008), (12, 9853340), (14, 8445720), (15, 7882672), (16, 7390005), (20, 5912004), (21, 5630480), (24, 4926670), (28, 4222860), (30, 3941336), (35, 3378288), (40, 2956002), (42, 2815240), (48, 2463335), (56, 2111430), (60, 1970668), (70, 1689144), (80, 1478001), (84, 1407620), (105, 1126096), (112, 1055715), (120, 985334), (140, 844572), (168, 703810), (210, 563048), (240, 492667), (280, 422286), (336, 351905), (420, 281524), (560, 211143), (840, 140762), (1680, 70381)]