133555440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:695

約数の個数: 160

約数和(自身を含む): 442828800

約数和(自身を除く): 309273360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 40, 48, 58, 60, 62, 80, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 240, 248, 290, 310, 348, 372, 435, 464, 465, 496, 580, 619, 620, 696, 744, 870, 899, 930, 1160, 1238, 1240, 1392, 1488, 1740, 1798, 1857, 1860, 2320, 2476, 2480, 2697, 3095, 3480, 3596, 3714, 3720, 4495, 4952, 5394, 6190, 6960, 7192, 7428, 7440, 8990, 9285, 9904, 10788, 12380, 13485, 14384, 14856, 17951, 17980, 18570, 19189, 21576, 24760, 26970, 29712, 35902, 35960, 37140, 38378, 43152, 49520, 53853, 53940, 57567, 71804, 71920, 74280, 76756, 89755, 95945, 107706, 107880, 115134, 143608, 148560, 153512, 179510, 191890, 215412, 215760, 230268, 269265, 287216, 287835, 307024, 359020, 383780, 430824, 460536, 538530, 556481, 575670, 718040, 767560, 861648, 921072, 1077060, 1112962, 1151340, 1436080, 1535120, 1669443, 2154120, 2225924, 2302680, 2782405, 3338886, 4308240, 4451848, 4605360, 5564810, 6677772, 8347215, 8903696, 11129620, 13355544, 16694430, 22259240, 26711088, 33388860, 44518480, 66777720, 133555440]

約数ペア:

[(1, 133555440), (2, 66777720), (3, 44518480), (4, 33388860), (5, 26711088), (6, 22259240), (8, 16694430), (10, 13355544), (12, 11129620), (15, 8903696), (16, 8347215), (20, 6677772), (24, 5564810), (29, 4605360), (30, 4451848), (31, 4308240), (40, 3338886), (48, 2782405), (58, 2302680), (60, 2225924), (62, 2154120), (80, 1669443), (87, 1535120), (93, 1436080), (116, 1151340), (120, 1112962), (124, 1077060), (145, 921072), (155, 861648), (174, 767560), (186, 718040), (232, 575670), (240, 556481), (248, 538530), (290, 460536), (310, 430824), (348, 383780), (372, 359020), (435, 307024), (464, 287835), (465, 287216), (496, 269265), (580, 230268), (619, 215760), (620, 215412), (696, 191890), (744, 179510), (870, 153512), (899, 148560), (930, 143608), (1160, 115134), (1238, 107880), (1240, 107706), (1392, 95945), (1488, 89755), (1740, 76756), (1798, 74280), (1857, 71920), (1860, 71804), (2320, 57567), (2476, 53940), (2480, 53853), (2697, 49520), (3095, 43152), (3480, 38378), (3596, 37140), (3714, 35960), (3720, 35902), (4495, 29712), (4952, 26970), (5394, 24760), (6190, 21576), (6960, 19189), (7192, 18570), (7428, 17980), (7440, 17951), (8990, 14856), (9285, 14384), (9904, 13485), (10788, 12380)]