230814480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2609

約数の個数: 160

約数和(自身を含む): 797448960

約数和(自身を除く): 566634480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 624, 696, 754, 780, 870, 1040, 1131, 1160, 1392, 1508, 1560, 1740, 1885, 2262, 2320, 2551, 3016, 3120, 3480, 3770, 4524, 5102, 5655, 6032, 6960, 7540, 7653, 9048, 10204, 11310, 12755, 15080, 15306, 18096, 20408, 22620, 25510, 30160, 30612, 33163, 38265, 40816, 45240, 51020, 61224, 66326, 73979, 76530, 90480, 99489, 102040, 122448, 132652, 147958, 153060, 165815, 198978, 204080, 221937, 265304, 295916, 306120, 331630, 369895, 397956, 443874, 497445, 530608, 591832, 612240, 663260, 739790, 795912, 887748, 961727, 994890, 1109685, 1183664, 1326520, 1479580, 1591824, 1775496, 1923454, 1989780, 2219370, 2653040, 2885181, 2959160, 3550992, 3846908, 3979560, 4438740, 4808635, 5770362, 5918320, 7693816, 7959120, 8877480, 9617270, 11540724, 14425905, 15387632, 17754960, 19234540, 23081448, 28851810, 38469080, 46162896, 57703620, 76938160, 115407240, 230814480]

約数ペア:

[(1, 230814480), (2, 115407240), (3, 76938160), (4, 57703620), (5, 46162896), (6, 38469080), (8, 28851810), (10, 23081448), (12, 19234540), (13, 17754960), (15, 15387632), (16, 14425905), (20, 11540724), (24, 9617270), (26, 8877480), (29, 7959120), (30, 7693816), (39, 5918320), (40, 5770362), (48, 4808635), (52, 4438740), (58, 3979560), (60, 3846908), (65, 3550992), (78, 2959160), (80, 2885181), (87, 2653040), (104, 2219370), (116, 1989780), (120, 1923454), (130, 1775496), (145, 1591824), (156, 1479580), (174, 1326520), (195, 1183664), (208, 1109685), (232, 994890), (240, 961727), (260, 887748), (290, 795912), (312, 739790), (348, 663260), (377, 612240), (390, 591832), (435, 530608), (464, 497445), (520, 443874), (580, 397956), (624, 369895), (696, 331630), (754, 306120), (780, 295916), (870, 265304), (1040, 221937), (1131, 204080), (1160, 198978), (1392, 165815), (1508, 153060), (1560, 147958), (1740, 132652), (1885, 122448), (2262, 102040), (2320, 99489), (2551, 90480), (3016, 76530), (3120, 73979), (3480, 66326), (3770, 61224), (4524, 51020), (5102, 45240), (5655, 40816), (6032, 38265), (6960, 33163), (7540, 30612), (7653, 30160), (9048, 25510), (10204, 22620), (11310, 20408), (12755, 18096), (15080, 15306)]