132136760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16273}}^1$

素因数の和:16320

約数の個数: 64

約数和(自身を含む): 351518400

約数和(自身を除く): 219381640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 16273, 32546, 65092, 81365, 113911, 130184, 162730, 227822, 325460, 455644, 471917, 569555, 650920, 911288, 943834, 1139110, 1887668, 2278220, 2359585, 3303419, 3775336, 4556440, 4719170, 6606838, 9438340, 13213676, 16517095, 18876680, 26427352, 33034190, 66068380, 132136760]

約数ペア:

[(1, 132136760), (2, 66068380), (4, 33034190), (5, 26427352), (7, 18876680), (8, 16517095), (10, 13213676), (14, 9438340), (20, 6606838), (28, 4719170), (29, 4556440), (35, 3775336), (40, 3303419), (56, 2359585), (58, 2278220), (70, 1887668), (116, 1139110), (140, 943834), (145, 911288), (203, 650920), (232, 569555), (280, 471917), (290, 455644), (406, 325460), (580, 227822), (812, 162730), (1015, 130184), (1160, 113911), (1624, 81365), (2030, 65092), (4060, 32546), (8120, 16273)]