672182640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3041}}^1$

素因数の和:3367

約数の個数: 120

約数和(自身を含む): 2265511248

約数和(自身を除く): 1593328608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 307, 360, 614, 720, 921, 1228, 1535, 1842, 2456, 2763, 3041, 3070, 3684, 4605, 4912, 5526, 6082, 6140, 7368, 9123, 9210, 11052, 12164, 12280, 13815, 14736, 15205, 18246, 18420, 22104, 24328, 24560, 27369, 27630, 30410, 36492, 36840, 44208, 45615, 48656, 54738, 55260, 60820, 72984, 73680, 91230, 109476, 110520, 121640, 136845, 145968, 182460, 218952, 221040, 243280, 273690, 364920, 437904, 547380, 729840, 933587, 1094760, 1867174, 2189520, 2800761, 3734348, 4667935, 5601522, 7468696, 8402283, 9335870, 11203044, 14003805, 14937392, 16804566, 18671740, 22406088, 28007610, 33609132, 37343480, 42011415, 44812176, 56015220, 67218264, 74686960, 84022830, 112030440, 134436528, 168045660, 224060880, 336091320, 672182640]

約数ペア:

[(1, 672182640), (2, 336091320), (3, 224060880), (4, 168045660), (5, 134436528), (6, 112030440), (8, 84022830), (9, 74686960), (10, 67218264), (12, 56015220), (15, 44812176), (16, 42011415), (18, 37343480), (20, 33609132), (24, 28007610), (30, 22406088), (36, 18671740), (40, 16804566), (45, 14937392), (48, 14003805), (60, 11203044), (72, 9335870), (80, 8402283), (90, 7468696), (120, 5601522), (144, 4667935), (180, 3734348), (240, 2800761), (307, 2189520), (360, 1867174), (614, 1094760), (720, 933587), (921, 729840), (1228, 547380), (1535, 437904), (1842, 364920), (2456, 273690), (2763, 243280), (3041, 221040), (3070, 218952), (3684, 182460), (4605, 145968), (4912, 136845), (5526, 121640), (6082, 110520), (6140, 109476), (7368, 91230), (9123, 73680), (9210, 72984), (11052, 60820), (12164, 55260), (12280, 54738), (13815, 48656), (14736, 45615), (15205, 44208), (18246, 36840), (18420, 36492), (22104, 30410), (24328, 27630), (24560, 27369)]