146025240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1523}}^1$

素因数の和:1601

約数の個数: 128

約数和(自身を含む): 474024960

約数和(自身を除く): 327999720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 255, 282, 340, 376, 408, 470, 510, 564, 680, 705, 799, 940, 1020, 1128, 1410, 1523, 1598, 1880, 2040, 2397, 2820, 3046, 3196, 3995, 4569, 4794, 5640, 6092, 6392, 7615, 7990, 9138, 9588, 11985, 12184, 15230, 15980, 18276, 19176, 22845, 23970, 25891, 30460, 31960, 36552, 45690, 47940, 51782, 60920, 71581, 77673, 91380, 95880, 103564, 129455, 143162, 155346, 182760, 207128, 214743, 258910, 286324, 310692, 357905, 388365, 429486, 517820, 572648, 621384, 715810, 776730, 858972, 1035640, 1073715, 1216877, 1431620, 1553460, 1717944, 2147430, 2433754, 2863240, 3106920, 3650631, 4294860, 4867508, 6084385, 7301262, 8589720, 9735016, 12168770, 14602524, 18253155, 24337540, 29205048, 36506310, 48675080, 73012620, 146025240]

約数ペア:

[(1, 146025240), (2, 73012620), (3, 48675080), (4, 36506310), (5, 29205048), (6, 24337540), (8, 18253155), (10, 14602524), (12, 12168770), (15, 9735016), (17, 8589720), (20, 7301262), (24, 6084385), (30, 4867508), (34, 4294860), (40, 3650631), (47, 3106920), (51, 2863240), (60, 2433754), (68, 2147430), (85, 1717944), (94, 1553460), (102, 1431620), (120, 1216877), (136, 1073715), (141, 1035640), (170, 858972), (188, 776730), (204, 715810), (235, 621384), (255, 572648), (282, 517820), (340, 429486), (376, 388365), (408, 357905), (470, 310692), (510, 286324), (564, 258910), (680, 214743), (705, 207128), (799, 182760), (940, 155346), (1020, 143162), (1128, 129455), (1410, 103564), (1523, 95880), (1598, 91380), (1880, 77673), (2040, 71581), (2397, 60920), (2820, 51782), (3046, 47940), (3196, 45690), (3995, 36552), (4569, 31960), (4794, 30460), (5640, 25891), (6092, 23970), (6392, 22845), (7615, 19176), (7990, 18276), (9138, 15980), (9588, 15230), (11985, 12184)]