2017606560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{751}}^1$

素因数の和:991

約数の個数: 192

約数和(自身を含む): 6617479680

約数和(自身を除く): 4599873120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 193, 232, 240, 290, 348, 386, 435, 464, 480, 579, 580, 696, 751, 772, 870, 928, 965, 1158, 1160, 1392, 1502, 1544, 1740, 1930, 2253, 2316, 2320, 2784, 2895, 3004, 3088, 3480, 3755, 3860, 4506, 4632, 4640, 5597, 5790, 6008, 6176, 6960, 7510, 7720, 9012, 9264, 11194, 11265, 11580, 12016, 13920, 15020, 15440, 16791, 18024, 18528, 21779, 22388, 22530, 23160, 24032, 27985, 30040, 30880, 33582, 36048, 43558, 44776, 45060, 46320, 55970, 60080, 65337, 67164, 72096, 83955, 87116, 89552, 90120, 92640, 108895, 111940, 120160, 130674, 134328, 144943, 167910, 174232, 179104, 180240, 217790, 223880, 261348, 268656, 289886, 326685, 335820, 348464, 360480, 434829, 435580, 447760, 522696, 537312, 579772, 653370, 671640, 696928, 724715, 869658, 871160, 895520, 1045392, 1159544, 1306740, 1343280, 1449430, 1739316, 1742320, 2090784, 2174145, 2319088, 2613480, 2686560, 2898860, 3478632, 3484640, 4203347, 4348290, 4638176, 5226960, 5797720, 6957264, 8406694, 8696580, 10453920, 11595440, 12610041, 13914528, 16813388, 17393160, 21016735, 23190880, 25220082, 33626776, 34786320, 42033470, 50440164, 63050205, 67253552, 69572640, 84066940, 100880328, 126100410, 134507104, 168133880, 201760656, 252200820, 336267760, 403521312, 504401640, 672535520, 1008803280, 2017606560]

約数ペア:

[(1, 2017606560), (2, 1008803280), (3, 672535520), (4, 504401640), (5, 403521312), (6, 336267760), (8, 252200820), (10, 201760656), (12, 168133880), (15, 134507104), (16, 126100410), (20, 100880328), (24, 84066940), (29, 69572640), (30, 67253552), (32, 63050205), (40, 50440164), (48, 42033470), (58, 34786320), (60, 33626776), (80, 25220082), (87, 23190880), (96, 21016735), (116, 17393160), (120, 16813388), (145, 13914528), (160, 12610041), (174, 11595440), (193, 10453920), (232, 8696580), (240, 8406694), (290, 6957264), (348, 5797720), (386, 5226960), (435, 4638176), (464, 4348290), (480, 4203347), (579, 3484640), (580, 3478632), (696, 2898860), (751, 2686560), (772, 2613480), (870, 2319088), (928, 2174145), (965, 2090784), (1158, 1742320), (1160, 1739316), (1392, 1449430), (1502, 1343280), (1544, 1306740), (1740, 1159544), (1930, 1045392), (2253, 895520), (2316, 871160), (2320, 869658), (2784, 724715), (2895, 696928), (3004, 671640), (3088, 653370), (3480, 579772), (3755, 537312), (3860, 522696), (4506, 447760), (4632, 435580), (4640, 434829), (5597, 360480), (5790, 348464), (6008, 335820), (6176, 326685), (6960, 289886), (7510, 268656), (7720, 261348), (9012, 223880), (9264, 217790), (11194, 180240), (11265, 179104), (11580, 174232), (12016, 167910), (13920, 144943), (15020, 134328), (15440, 130674), (16791, 120160), (18024, 111940), (18528, 108895), (21779, 92640), (22388, 90120), (22530, 89552), (23160, 87116), (24032, 83955), (27985, 72096), (30040, 67164), (30880, 65337), (33582, 60080), (36048, 55970), (43558, 46320), (44776, 45060)]