146168040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:691

約数の個数: 128

約数和(自身を含む): 468581760

約数和(自身を除く): 322413720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 137, 170, 204, 255, 274, 340, 408, 411, 510, 523, 548, 680, 685, 822, 1020, 1046, 1096, 1370, 1569, 1644, 2040, 2055, 2092, 2329, 2615, 2740, 3138, 3288, 4110, 4184, 4658, 5230, 5480, 6276, 6987, 7845, 8220, 8891, 9316, 10460, 11645, 12552, 13974, 15690, 16440, 17782, 18632, 20920, 23290, 26673, 27948, 31380, 34935, 35564, 44455, 46580, 53346, 55896, 62760, 69870, 71128, 71651, 88910, 93160, 106692, 133365, 139740, 143302, 177820, 213384, 214953, 266730, 279480, 286604, 355640, 358255, 429906, 533460, 573208, 716510, 859812, 1066920, 1074765, 1218067, 1433020, 1719624, 2149530, 2436134, 2866040, 3654201, 4299060, 4872268, 6090335, 7308402, 8598120, 9744536, 12180670, 14616804, 18271005, 24361340, 29233608, 36542010, 48722680, 73084020, 146168040]

約数ペア:

[(1, 146168040), (2, 73084020), (3, 48722680), (4, 36542010), (5, 29233608), (6, 24361340), (8, 18271005), (10, 14616804), (12, 12180670), (15, 9744536), (17, 8598120), (20, 7308402), (24, 6090335), (30, 4872268), (34, 4299060), (40, 3654201), (51, 2866040), (60, 2436134), (68, 2149530), (85, 1719624), (102, 1433020), (120, 1218067), (136, 1074765), (137, 1066920), (170, 859812), (204, 716510), (255, 573208), (274, 533460), (340, 429906), (408, 358255), (411, 355640), (510, 286604), (523, 279480), (548, 266730), (680, 214953), (685, 213384), (822, 177820), (1020, 143302), (1046, 139740), (1096, 133365), (1370, 106692), (1569, 93160), (1644, 88910), (2040, 71651), (2055, 71128), (2092, 69870), (2329, 62760), (2615, 55896), (2740, 53346), (3138, 46580), (3288, 44455), (4110, 35564), (4184, 34935), (4658, 31380), (5230, 27948), (5480, 26673), (6276, 23290), (6987, 20920), (7845, 18632), (8220, 17782), (8891, 16440), (9316, 15690), (10460, 13974), (11645, 12552)]