201350760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{383}}^1$

素因数の和:747

約数の個数: 128

約数和(自身を含む): 654151680

約数和(自身を除く): 452800920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 337, 383, 390, 520, 674, 766, 780, 1011, 1149, 1348, 1532, 1560, 1685, 1915, 2022, 2298, 2696, 3064, 3370, 3830, 4044, 4381, 4596, 4979, 5055, 5745, 6740, 7660, 8088, 8762, 9192, 9958, 10110, 11490, 13143, 13480, 14937, 15320, 17524, 19916, 20220, 21905, 22980, 24895, 26286, 29874, 35048, 39832, 40440, 43810, 45960, 49790, 52572, 59748, 65715, 74685, 87620, 99580, 105144, 119496, 129071, 131430, 149370, 175240, 199160, 258142, 262860, 298740, 387213, 516284, 525720, 597480, 645355, 774426, 1032568, 1290710, 1548852, 1677923, 1936065, 2581420, 3097704, 3355846, 3872130, 5033769, 5162840, 6711692, 7744260, 8389615, 10067538, 13423384, 15488520, 16779230, 20135076, 25168845, 33558460, 40270152, 50337690, 67116920, 100675380, 201350760]

約数ペア:

[(1, 201350760), (2, 100675380), (3, 67116920), (4, 50337690), (5, 40270152), (6, 33558460), (8, 25168845), (10, 20135076), (12, 16779230), (13, 15488520), (15, 13423384), (20, 10067538), (24, 8389615), (26, 7744260), (30, 6711692), (39, 5162840), (40, 5033769), (52, 3872130), (60, 3355846), (65, 3097704), (78, 2581420), (104, 1936065), (120, 1677923), (130, 1548852), (156, 1290710), (195, 1032568), (260, 774426), (312, 645355), (337, 597480), (383, 525720), (390, 516284), (520, 387213), (674, 298740), (766, 262860), (780, 258142), (1011, 199160), (1149, 175240), (1348, 149370), (1532, 131430), (1560, 129071), (1685, 119496), (1915, 105144), (2022, 99580), (2298, 87620), (2696, 74685), (3064, 65715), (3370, 59748), (3830, 52572), (4044, 49790), (4381, 45960), (4596, 43810), (4979, 40440), (5055, 39832), (5745, 35048), (6740, 29874), (7660, 26286), (8088, 24895), (8762, 22980), (9192, 21905), (9958, 20220), (10110, 19916), (11490, 17524), (13143, 15320), (13480, 14937)]