629575920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{4831}}^1$

素因数の和:5031

約数の個数: 120

約数和(自身を含む): 2126447232

約数和(自身を除く): 1496871312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 181, 240, 360, 362, 543, 720, 724, 905, 1086, 1448, 1629, 1810, 2172, 2715, 2896, 3258, 3620, 4344, 4831, 5430, 6516, 7240, 8145, 8688, 9662, 10860, 13032, 14480, 14493, 16290, 19324, 21720, 24155, 26064, 28986, 32580, 38648, 43440, 43479, 48310, 57972, 65160, 72465, 77296, 86958, 96620, 115944, 130320, 144930, 173916, 193240, 217395, 231888, 289860, 347832, 386480, 434790, 579720, 695664, 869580, 874411, 1159440, 1739160, 1748822, 2623233, 3478320, 3497644, 4372055, 5246466, 6995288, 7869699, 8744110, 10492932, 13116165, 13990576, 15739398, 17488220, 20985864, 26232330, 31478796, 34976440, 39348495, 41971728, 52464660, 62957592, 69952880, 78696990, 104929320, 125915184, 157393980, 209858640, 314787960, 629575920]

約数ペア:

[(1, 629575920), (2, 314787960), (3, 209858640), (4, 157393980), (5, 125915184), (6, 104929320), (8, 78696990), (9, 69952880), (10, 62957592), (12, 52464660), (15, 41971728), (16, 39348495), (18, 34976440), (20, 31478796), (24, 26232330), (30, 20985864), (36, 17488220), (40, 15739398), (45, 13990576), (48, 13116165), (60, 10492932), (72, 8744110), (80, 7869699), (90, 6995288), (120, 5246466), (144, 4372055), (180, 3497644), (181, 3478320), (240, 2623233), (360, 1748822), (362, 1739160), (543, 1159440), (720, 874411), (724, 869580), (905, 695664), (1086, 579720), (1448, 434790), (1629, 386480), (1810, 347832), (2172, 289860), (2715, 231888), (2896, 217395), (3258, 193240), (3620, 173916), (4344, 144930), (4831, 130320), (5430, 115944), (6516, 96620), (7240, 86958), (8145, 77296), (8688, 72465), (9662, 65160), (10860, 57972), (13032, 48310), (14480, 43479), (14493, 43440), (16290, 38648), (19324, 32580), (21720, 28986), (24155, 26064)]