892747440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31793}}^1$

素因数の和:31828

約数の個数: 160

約数和(自身を含む): 3311663040

約数和(自身を除く): 2418915600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 31793, 63586, 95379, 127172, 158965, 190758, 254344, 286137, 317930, 381516, 413309, 476895, 508688, 572274, 635860, 763032, 826618, 858411, 953790, 1144548, 1239927, 1271720, 1430685, 1526064, 1653236, 1716822, 1907580, 2066545, 2289096, 2479854, 2543440, 2861370, 3306472, 3433644, 3719781, 3815160, 4133090, 4292055, 4578192, 4959708, 5722740, 6199635, 6612944, 6867288, 7439562, 7630320, 8266180, 8584110, 9919416, 11159343, 11445480, 12399270, 13734576, 14879124, 16532360, 17168220, 18598905, 19838832, 22318686, 22890960, 24798540, 29758248, 33064720, 34336440, 37197810, 44637372, 49597080, 55796715, 59516496, 68672880, 74395620, 89274744, 99194160, 111593430, 148791240, 178549488, 223186860, 297582480, 446373720, 892747440]

約数ペア:

[(1, 892747440), (2, 446373720), (3, 297582480), (4, 223186860), (5, 178549488), (6, 148791240), (8, 111593430), (9, 99194160), (10, 89274744), (12, 74395620), (13, 68672880), (15, 59516496), (16, 55796715), (18, 49597080), (20, 44637372), (24, 37197810), (26, 34336440), (27, 33064720), (30, 29758248), (36, 24798540), (39, 22890960), (40, 22318686), (45, 19838832), (48, 18598905), (52, 17168220), (54, 16532360), (60, 14879124), (65, 13734576), (72, 12399270), (78, 11445480), (80, 11159343), (90, 9919416), (104, 8584110), (108, 8266180), (117, 7630320), (120, 7439562), (130, 6867288), (135, 6612944), (144, 6199635), (156, 5722740), (180, 4959708), (195, 4578192), (208, 4292055), (216, 4133090), (234, 3815160), (240, 3719781), (260, 3433644), (270, 3306472), (312, 2861370), (351, 2543440), (360, 2479854), (390, 2289096), (432, 2066545), (468, 1907580), (520, 1716822), (540, 1653236), (585, 1526064), (624, 1430685), (702, 1271720), (720, 1239927), (780, 1144548), (936, 953790), (1040, 858411), (1080, 826618), (1170, 763032), (1404, 635860), (1560, 572274), (1755, 508688), (1872, 476895), (2160, 413309), (2340, 381516), (2808, 317930), (3120, 286137), (3510, 254344), (4680, 190758), (5616, 158965), (7020, 127172), (9360, 95379), (14040, 63586), (28080, 31793)]