182136780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4663}}^1$

素因数の和:4716

約数の個数: 144

約数和(自身を含む): 651915264

約数和(自身を除く): 469778484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 4663, 5580, 6510, 7812, 9326, 9765, 13020, 13989, 18652, 19530, 23315, 27978, 32641, 39060, 41967, 46630, 55956, 65282, 69945, 83934, 93260, 97923, 130564, 139890, 144553, 163205, 167868, 195846, 209835, 279780, 289106, 293769, 326410, 391692, 419670, 433659, 489615, 578212, 587538, 652820, 722765, 839340, 867318, 979230, 1011871, 1175076, 1300977, 1445530, 1468845, 1734636, 1958460, 2023742, 2168295, 2601954, 2891060, 2937690, 3035613, 4047484, 4336590, 5059355, 5203908, 5875380, 6071226, 6504885, 8673180, 9106839, 10118710, 12142452, 13009770, 15178065, 18213678, 20237420, 26019540, 30356130, 36427356, 45534195, 60712260, 91068390, 182136780]

約数ペア:

[(1, 182136780), (2, 91068390), (3, 60712260), (4, 45534195), (5, 36427356), (6, 30356130), (7, 26019540), (9, 20237420), (10, 18213678), (12, 15178065), (14, 13009770), (15, 12142452), (18, 10118710), (20, 9106839), (21, 8673180), (28, 6504885), (30, 6071226), (31, 5875380), (35, 5203908), (36, 5059355), (42, 4336590), (45, 4047484), (60, 3035613), (62, 2937690), (63, 2891060), (70, 2601954), (84, 2168295), (90, 2023742), (93, 1958460), (105, 1734636), (124, 1468845), (126, 1445530), (140, 1300977), (155, 1175076), (180, 1011871), (186, 979230), (210, 867318), (217, 839340), (252, 722765), (279, 652820), (310, 587538), (315, 578212), (372, 489615), (420, 433659), (434, 419670), (465, 391692), (558, 326410), (620, 293769), (630, 289106), (651, 279780), (868, 209835), (930, 195846), (1085, 167868), (1116, 163205), (1260, 144553), (1302, 139890), (1395, 130564), (1860, 97923), (1953, 93260), (2170, 83934), (2604, 69945), (2790, 65282), (3255, 55956), (3906, 46630), (4340, 41967), (4663, 39060), (5580, 32641), (6510, 27978), (7812, 23315), (9326, 19530), (9765, 18652), (13020, 13989)]