224993520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1481}}^1$

素因数の和:1711

約数の個数: 120

約数和(自身を含む): 759696912

約数和(自身を除く): 534703392

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, 211, 240, 360, 422, 633, 720, 844, 1055, 1266, 1481, 1688, 1899, 2110, 2532, 2962, 3165, 3376, 3798, 4220, 4443, 5064, 5924, 6330, 7405, 7596, 8440, 8886, 9495, 10128, 11848, 12660, 13329, 14810, 15192, 16880, 17772, 18990, 22215, 23696, 25320, 26658, 29620, 30384, 35544, 37980, 44430, 50640, 53316, 59240, 66645, 71088, 75960, 88860, 106632, 118480, 133290, 151920, 177720, 213264, 266580, 312491, 355440, 533160, 624982, 937473, 1066320, 1249964, 1562455, 1874946, 2499928, 2812419, 3124910, 3749892, 4687365, 4999856, 5624838, 6249820, 7499784, 9374730, 11249676, 12499640, 14062095, 14999568, 18749460, 22499352, 24999280, 28124190, 37498920, 44998704, 56248380, 74997840, 112496760, 224993520]

約数ペア:

[(1, 224993520), (2, 112496760), (3, 74997840), (4, 56248380), (5, 44998704), (6, 37498920), (8, 28124190), (9, 24999280), (10, 22499352), (12, 18749460), (15, 14999568), (16, 14062095), (18, 12499640), (20, 11249676), (24, 9374730), (30, 7499784), (36, 6249820), (40, 5624838), (45, 4999856), (48, 4687365), (60, 3749892), (72, 3124910), (80, 2812419), (90, 2499928), (120, 1874946), (144, 1562455), (180, 1249964), (211, 1066320), (240, 937473), (360, 624982), (422, 533160), (633, 355440), (720, 312491), (844, 266580), (1055, 213264), (1266, 177720), (1481, 151920), (1688, 133290), (1899, 118480), (2110, 106632), (2532, 88860), (2962, 75960), (3165, 71088), (3376, 66645), (3798, 59240), (4220, 53316), (4443, 50640), (5064, 44430), (5924, 37980), (6330, 35544), (7405, 30384), (7596, 29620), (8440, 26658), (8886, 25320), (9495, 23696), (10128, 22215), (11848, 18990), (12660, 17772), (13329, 16880), (14810, 15192)]