100960020

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:364

約数の個数: 240

約数和(自身を含む): 375661440

約数和(自身を除く): 274701420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 81, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 162, 174, 180, 189, 203, 210, 252, 261, 270, 290, 307, 315, 324, 348, 378, 405, 406, 420, 435, 522, 540, 567, 580, 609, 614, 630, 756, 783, 810, 812, 870, 921, 945, 1015, 1044, 1134, 1218, 1228, 1260, 1305, 1535, 1566, 1620, 1740, 1827, 1842, 1890, 2030, 2149, 2268, 2349, 2436, 2610, 2763, 2835, 3045, 3070, 3132, 3654, 3684, 3780, 3915, 4060, 4298, 4605, 4698, 5220, 5481, 5526, 5670, 6090, 6140, 6447, 7308, 7830, 8289, 8596, 8903, 9135, 9210, 9396, 10745, 10962, 11052, 11340, 11745, 12180, 12894, 13815, 15660, 16443, 16578, 17806, 18270, 18420, 19341, 21490, 21924, 23490, 24867, 25788, 26709, 27405, 27630, 32235, 32886, 33156, 35612, 36540, 38682, 41445, 42980, 44515, 46980, 49734, 53418, 54810, 55260, 58023, 62321, 64470, 65772, 77364, 80127, 82215, 82890, 89030, 96705, 99468, 106836, 109620, 116046, 124335, 124642, 128940, 133545, 160254, 164430, 165780, 174069, 178060, 186963, 193410, 232092, 240381, 248670, 249284, 267090, 290115, 311605, 320508, 328860, 348138, 373926, 386820, 400635, 480762, 497340, 534180, 560889, 580230, 623210, 696276, 721143, 747852, 801270, 870345, 934815, 961524, 1121778, 1160460, 1201905, 1246420, 1442286, 1602540, 1682667, 1740690, 1869630, 2243556, 2403810, 2804445, 2884572, 3365334, 3481380, 3605715, 3739260, 4807620, 5048001, 5608890, 6730668, 7211430, 8413335, 10096002, 11217780, 14422860, 16826670, 20192004, 25240005, 33653340, 50480010, 100960020]

約数ペア:

[(1, 100960020), (2, 50480010), (3, 33653340), (4, 25240005), (5, 20192004), (6, 16826670), (7, 14422860), (9, 11217780), (10, 10096002), (12, 8413335), (14, 7211430), (15, 6730668), (18, 5608890), (20, 5048001), (21, 4807620), (27, 3739260), (28, 3605715), (29, 3481380), (30, 3365334), (35, 2884572), (36, 2804445), (42, 2403810), (45, 2243556), (54, 1869630), (58, 1740690), (60, 1682667), (63, 1602540), (70, 1442286), (81, 1246420), (84, 1201905), (87, 1160460), (90, 1121778), (105, 961524), (108, 934815), (116, 870345), (126, 801270), (135, 747852), (140, 721143), (145, 696276), (162, 623210), (174, 580230), (180, 560889), (189, 534180), (203, 497340), (210, 480762), (252, 400635), (261, 386820), (270, 373926), (290, 348138), (307, 328860), (315, 320508), (324, 311605), (348, 290115), (378, 267090), (405, 249284), (406, 248670), (420, 240381), (435, 232092), (522, 193410), (540, 186963), (567, 178060), (580, 174069), (609, 165780), (614, 164430), (630, 160254), (756, 133545), (783, 128940), (810, 124642), (812, 124335), (870, 116046), (921, 109620), (945, 106836), (1015, 99468), (1044, 96705), (1134, 89030), (1218, 82890), (1228, 82215), (1260, 80127), (1305, 77364), (1535, 65772), (1566, 64470), (1620, 62321), (1740, 58023), (1827, 55260), (1842, 54810), (1890, 53418), (2030, 49734), (2149, 46980), (2268, 44515), (2349, 42980), (2436, 41445), (2610, 38682), (2763, 36540), (2835, 35612), (3045, 33156), (3070, 32886), (3132, 32235), (3654, 27630), (3684, 27405), (3780, 26709), (3915, 25788), (4060, 24867), (4298, 23490), (4605, 21924), (4698, 21490), (5220, 19341), (5481, 18420), (5526, 18270), (5670, 17806), (6090, 16578), (6140, 16443), (6447, 15660), (7308, 13815), (7830, 12894), (8289, 12180), (8596, 11745), (8903, 11340), (9135, 11052), (9210, 10962), (9396, 10745)]