124204440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:457

約数の個数: 128

約数和(自身を含む): 387244800

約数和(自身を除く): 263040360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 59, 60, 106, 118, 120, 159, 177, 212, 236, 265, 295, 318, 331, 354, 424, 472, 530, 590, 636, 662, 708, 795, 885, 993, 1060, 1180, 1272, 1324, 1416, 1590, 1655, 1770, 1986, 2120, 2360, 2648, 3127, 3180, 3310, 3540, 3972, 4965, 6254, 6360, 6620, 7080, 7944, 9381, 9930, 12508, 13240, 15635, 17543, 18762, 19529, 19860, 25016, 31270, 35086, 37524, 39058, 39720, 46905, 52629, 58587, 62540, 70172, 75048, 78116, 87715, 93810, 97645, 105258, 117174, 125080, 140344, 156232, 175430, 187620, 195290, 210516, 234348, 263145, 292935, 350860, 375240, 390580, 421032, 468696, 526290, 585870, 701720, 781160, 1035037, 1052580, 1171740, 2070074, 2105160, 2343480, 3105111, 4140148, 5175185, 6210222, 8280296, 10350370, 12420444, 15525555, 20700740, 24840888, 31051110, 41401480, 62102220, 124204440]

約数ペア:

[(1, 124204440), (2, 62102220), (3, 41401480), (4, 31051110), (5, 24840888), (6, 20700740), (8, 15525555), (10, 12420444), (12, 10350370), (15, 8280296), (20, 6210222), (24, 5175185), (30, 4140148), (40, 3105111), (53, 2343480), (59, 2105160), (60, 2070074), (106, 1171740), (118, 1052580), (120, 1035037), (159, 781160), (177, 701720), (212, 585870), (236, 526290), (265, 468696), (295, 421032), (318, 390580), (331, 375240), (354, 350860), (424, 292935), (472, 263145), (530, 234348), (590, 210516), (636, 195290), (662, 187620), (708, 175430), (795, 156232), (885, 140344), (993, 125080), (1060, 117174), (1180, 105258), (1272, 97645), (1324, 93810), (1416, 87715), (1590, 78116), (1655, 75048), (1770, 70172), (1986, 62540), (2120, 58587), (2360, 52629), (2648, 46905), (3127, 39720), (3180, 39058), (3310, 37524), (3540, 35086), (3972, 31270), (4965, 25016), (6254, 19860), (6360, 19529), (6620, 18762), (7080, 17543), (7944, 15635), (9381, 13240), (9930, 12508)]