57496560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:807

約数の個数: 160

約数和(自身を含む): 201415680

約数和(自身を除く): 143919120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 435, 440, 464, 528, 580, 638, 660, 696, 751, 870, 880, 957, 1160, 1276, 1320, 1392, 1502, 1595, 1740, 1914, 2253, 2320, 2552, 2640, 3004, 3190, 3480, 3755, 3828, 4506, 4785, 5104, 6008, 6380, 6960, 7510, 7656, 8261, 9012, 9570, 11265, 12016, 12760, 15020, 15312, 16522, 18024, 19140, 21779, 22530, 24783, 25520, 30040, 33044, 36048, 38280, 41305, 43558, 45060, 49566, 60080, 65337, 66088, 76560, 82610, 87116, 90120, 99132, 108895, 123915, 130674, 132176, 165220, 174232, 180240, 198264, 217790, 239569, 247830, 261348, 326685, 330440, 348464, 396528, 435580, 479138, 495660, 522696, 653370, 660880, 718707, 871160, 958276, 991320, 1045392, 1197845, 1306740, 1437414, 1742320, 1916552, 1982640, 2395690, 2613480, 2874828, 3593535, 3833104, 4791380, 5226960, 5749656, 7187070, 9582760, 11499312, 14374140, 19165520, 28748280, 57496560]

約数ペア:

[(1, 57496560), (2, 28748280), (3, 19165520), (4, 14374140), (5, 11499312), (6, 9582760), (8, 7187070), (10, 5749656), (11, 5226960), (12, 4791380), (15, 3833104), (16, 3593535), (20, 2874828), (22, 2613480), (24, 2395690), (29, 1982640), (30, 1916552), (33, 1742320), (40, 1437414), (44, 1306740), (48, 1197845), (55, 1045392), (58, 991320), (60, 958276), (66, 871160), (80, 718707), (87, 660880), (88, 653370), (110, 522696), (116, 495660), (120, 479138), (132, 435580), (145, 396528), (165, 348464), (174, 330440), (176, 326685), (220, 261348), (232, 247830), (240, 239569), (264, 217790), (290, 198264), (319, 180240), (330, 174232), (348, 165220), (435, 132176), (440, 130674), (464, 123915), (528, 108895), (580, 99132), (638, 90120), (660, 87116), (696, 82610), (751, 76560), (870, 66088), (880, 65337), (957, 60080), (1160, 49566), (1276, 45060), (1320, 43558), (1392, 41305), (1502, 38280), (1595, 36048), (1740, 33044), (1914, 30040), (2253, 25520), (2320, 24783), (2552, 22530), (2640, 21779), (3004, 19140), (3190, 18024), (3480, 16522), (3755, 15312), (3828, 15020), (4506, 12760), (4785, 12016), (5104, 11265), (6008, 9570), (6380, 9012), (6960, 8261), (7510, 7656)]