238829760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6379}}^1$

素因数の和:6415

約数の個数: 168

約数和(自身を含む): 884803920

約数和(自身を除く): 645974160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 6379, 7488, 9360, 12480, 12758, 18720, 19137, 25516, 31895, 37440, 38274, 51032, 57411, 63790, 76548, 82927, 95685, 102064, 114822, 127580, 153096, 165854, 191370, 204128, 229644, 248781, 255160, 287055, 306192, 331708, 382740, 408256, 414635, 459288, 497562, 510320, 574110, 612384, 663416, 746343, 765480, 829270, 918576, 995124, 1020640, 1148220, 1224768, 1243905, 1326832, 1492686, 1530960, 1658540, 1837152, 1990248, 2041280, 2296440, 2487810, 2653664, 2985372, 3061920, 3317080, 3674304, 3731715, 3980496, 4592880, 4975620, 5307328, 5970744, 6123840, 6634160, 7463430, 7960992, 9185760, 9951240, 11941488, 13268320, 14926860, 15921984, 18371520, 19902480, 23882976, 26536640, 29853720, 39804960, 47765952, 59707440, 79609920, 119414880, 238829760]

約数ペア:

[(1, 238829760), (2, 119414880), (3, 79609920), (4, 59707440), (5, 47765952), (6, 39804960), (8, 29853720), (9, 26536640), (10, 23882976), (12, 19902480), (13, 18371520), (15, 15921984), (16, 14926860), (18, 13268320), (20, 11941488), (24, 9951240), (26, 9185760), (30, 7960992), (32, 7463430), (36, 6634160), (39, 6123840), (40, 5970744), (45, 5307328), (48, 4975620), (52, 4592880), (60, 3980496), (64, 3731715), (65, 3674304), (72, 3317080), (78, 3061920), (80, 2985372), (90, 2653664), (96, 2487810), (104, 2296440), (117, 2041280), (120, 1990248), (130, 1837152), (144, 1658540), (156, 1530960), (160, 1492686), (180, 1326832), (192, 1243905), (195, 1224768), (208, 1148220), (234, 1020640), (240, 995124), (260, 918576), (288, 829270), (312, 765480), (320, 746343), (360, 663416), (390, 612384), (416, 574110), (468, 510320), (480, 497562), (520, 459288), (576, 414635), (585, 408256), (624, 382740), (720, 331708), (780, 306192), (832, 287055), (936, 255160), (960, 248781), (1040, 229644), (1170, 204128), (1248, 191370), (1440, 165854), (1560, 153096), (1872, 127580), (2080, 114822), (2340, 102064), (2496, 95685), (2880, 82927), (3120, 76548), (3744, 63790), (4160, 57411), (4680, 51032), (6240, 38274), (6379, 37440), (7488, 31895), (9360, 25516), (12480, 19137), (12758, 18720)]