157526460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:257

約数の個数: 288

約数和(自身を含む): 601735680

約数和(自身を除く): 444209220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 59, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 118, 126, 130, 140, 156, 163, 177, 180, 182, 195, 210, 234, 236, 252, 260, 273, 295, 315, 326, 354, 364, 390, 413, 420, 455, 468, 489, 531, 546, 585, 590, 630, 652, 708, 767, 780, 815, 819, 826, 885, 910, 978, 1062, 1092, 1141, 1170, 1180, 1239, 1260, 1365, 1467, 1534, 1630, 1638, 1652, 1770, 1820, 1956, 2065, 2119, 2124, 2282, 2301, 2340, 2445, 2478, 2655, 2730, 2934, 3068, 3260, 3276, 3423, 3540, 3717, 3835, 4095, 4130, 4238, 4564, 4602, 4890, 4956, 5310, 5369, 5460, 5705, 5868, 6195, 6357, 6846, 6903, 7335, 7434, 7670, 8190, 8260, 8476, 9204, 9617, 9780, 10269, 10595, 10620, 10738, 11410, 11505, 12390, 12714, 13692, 13806, 14670, 14833, 14868, 15340, 16107, 16380, 17115, 18585, 19071, 19234, 20538, 21190, 21476, 22820, 23010, 24780, 25428, 26845, 27612, 28851, 29340, 29666, 31785, 32214, 34230, 34515, 37170, 38142, 38468, 41076, 42380, 44499, 46020, 48085, 48321, 51345, 53690, 57702, 59332, 63570, 64428, 67319, 68460, 69030, 74165, 74340, 76284, 80535, 86553, 88998, 95355, 96170, 96642, 102690, 107380, 115404, 125021, 127140, 133497, 134638, 138060, 144255, 148330, 161070, 173106, 177996, 190710, 192340, 193284, 201957, 205380, 222495, 241605, 250042, 266994, 269276, 288510, 296660, 322140, 336595, 346212, 375063, 381420, 403914, 432765, 444990, 483210, 500084, 533988, 577020, 605871, 625105, 667485, 673190, 750126, 807828, 865530, 875147, 889980, 966420, 1009785, 1125189, 1211742, 1250210, 1334970, 1346380, 1500252, 1731060, 1750294, 1875315, 2019570, 2250378, 2423484, 2500420, 2625441, 2669940, 3029355, 3500588, 3750630, 4039140, 4375735, 4500756, 5250882, 5625945, 6058710, 7501260, 7876323, 8751470, 10501764, 11251890, 12117420, 13127205, 15752646, 17502940, 22503780, 26254410, 31505292, 39381615, 52508820, 78763230, 157526460]

約数ペア:

[(1, 157526460), (2, 78763230), (3, 52508820), (4, 39381615), (5, 31505292), (6, 26254410), (7, 22503780), (9, 17502940), (10, 15752646), (12, 13127205), (13, 12117420), (14, 11251890), (15, 10501764), (18, 8751470), (20, 7876323), (21, 7501260), (26, 6058710), (28, 5625945), (30, 5250882), (35, 4500756), (36, 4375735), (39, 4039140), (42, 3750630), (45, 3500588), (52, 3029355), (59, 2669940), (60, 2625441), (63, 2500420), (65, 2423484), (70, 2250378), (78, 2019570), (84, 1875315), (90, 1750294), (91, 1731060), (105, 1500252), (117, 1346380), (118, 1334970), (126, 1250210), (130, 1211742), (140, 1125189), (156, 1009785), (163, 966420), (177, 889980), (180, 875147), (182, 865530), (195, 807828), (210, 750126), (234, 673190), (236, 667485), (252, 625105), (260, 605871), (273, 577020), (295, 533988), (315, 500084), (326, 483210), (354, 444990), (364, 432765), (390, 403914), (413, 381420), (420, 375063), (455, 346212), (468, 336595), (489, 322140), (531, 296660), (546, 288510), (585, 269276), (590, 266994), (630, 250042), (652, 241605), (708, 222495), (767, 205380), (780, 201957), (815, 193284), (819, 192340), (826, 190710), (885, 177996), (910, 173106), (978, 161070), (1062, 148330), (1092, 144255), (1141, 138060), (1170, 134638), (1180, 133497), (1239, 127140), (1260, 125021), (1365, 115404), (1467, 107380), (1534, 102690), (1630, 96642), (1638, 96170), (1652, 95355), (1770, 88998), (1820, 86553), (1956, 80535), (2065, 76284), (2119, 74340), (2124, 74165), (2282, 69030), (2301, 68460), (2340, 67319), (2445, 64428), (2478, 63570), (2655, 59332), (2730, 57702), (2934, 53690), (3068, 51345), (3260, 48321), (3276, 48085), (3423, 46020), (3540, 44499), (3717, 42380), (3835, 41076), (4095, 38468), (4130, 38142), (4238, 37170), (4564, 34515), (4602, 34230), (4890, 32214), (4956, 31785), (5310, 29666), (5369, 29340), (5460, 28851), (5705, 27612), (5868, 26845), (6195, 25428), (6357, 24780), (6846, 23010), (6903, 22820), (7335, 21476), (7434, 21190), (7670, 20538), (8190, 19234), (8260, 19071), (8476, 18585), (9204, 17115), (9617, 16380), (9780, 16107), (10269, 15340), (10595, 14868), (10620, 14833), (10738, 14670), (11410, 13806), (11505, 13692), (12390, 12714)]