149613360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:715

約数の個数: 160

約数和(自身を含む): 506634240

約数和(自身を除く): 357020880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 79, 80, 104, 120, 130, 156, 158, 195, 208, 237, 240, 260, 312, 316, 390, 395, 474, 520, 607, 624, 632, 780, 790, 948, 1027, 1040, 1185, 1214, 1264, 1560, 1580, 1821, 1896, 2054, 2370, 2428, 3035, 3081, 3120, 3160, 3642, 3792, 4108, 4740, 4856, 5135, 6070, 6162, 6320, 7284, 7891, 8216, 9105, 9480, 9712, 10270, 12140, 12324, 14568, 15405, 15782, 16432, 18210, 18960, 20540, 23673, 24280, 24648, 29136, 30810, 31564, 36420, 39455, 41080, 47346, 47953, 48560, 49296, 61620, 63128, 72840, 78910, 82160, 94692, 95906, 118365, 123240, 126256, 143859, 145680, 157820, 189384, 191812, 236730, 239765, 246480, 287718, 315640, 378768, 383624, 473460, 479530, 575436, 623389, 631280, 719295, 767248, 946920, 959060, 1150872, 1246778, 1438590, 1870167, 1893840, 1918120, 2301744, 2493556, 2877180, 3116945, 3740334, 3836240, 4987112, 5754360, 6233890, 7480668, 9350835, 9974224, 11508720, 12467780, 14961336, 18701670, 24935560, 29922672, 37403340, 49871120, 74806680, 149613360]

約数ペア:

[(1, 149613360), (2, 74806680), (3, 49871120), (4, 37403340), (5, 29922672), (6, 24935560), (8, 18701670), (10, 14961336), (12, 12467780), (13, 11508720), (15, 9974224), (16, 9350835), (20, 7480668), (24, 6233890), (26, 5754360), (30, 4987112), (39, 3836240), (40, 3740334), (48, 3116945), (52, 2877180), (60, 2493556), (65, 2301744), (78, 1918120), (79, 1893840), (80, 1870167), (104, 1438590), (120, 1246778), (130, 1150872), (156, 959060), (158, 946920), (195, 767248), (208, 719295), (237, 631280), (240, 623389), (260, 575436), (312, 479530), (316, 473460), (390, 383624), (395, 378768), (474, 315640), (520, 287718), (607, 246480), (624, 239765), (632, 236730), (780, 191812), (790, 189384), (948, 157820), (1027, 145680), (1040, 143859), (1185, 126256), (1214, 123240), (1264, 118365), (1560, 95906), (1580, 94692), (1821, 82160), (1896, 78910), (2054, 72840), (2370, 63128), (2428, 61620), (3035, 49296), (3081, 48560), (3120, 47953), (3160, 47346), (3642, 41080), (3792, 39455), (4108, 36420), (4740, 31564), (4856, 30810), (5135, 29136), (6070, 24648), (6162, 24280), (6320, 23673), (7284, 20540), (7891, 18960), (8216, 18210), (9105, 16432), (9480, 15782), (9712, 15405), (10270, 14568), (12140, 12324)]