2380609920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:913

約数の個数: 256

約数和(自身を含む): 8247214080

約数和(自身を除く): 5866604160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 127, 128, 130, 156, 160, 192, 195, 208, 240, 254, 260, 312, 320, 381, 384, 390, 416, 480, 508, 520, 624, 635, 640, 751, 762, 780, 832, 960, 1016, 1040, 1248, 1270, 1502, 1524, 1560, 1651, 1664, 1905, 1920, 2032, 2080, 2253, 2496, 2540, 3004, 3048, 3120, 3302, 3755, 3810, 4064, 4160, 4506, 4953, 4992, 5080, 6008, 6096, 6240, 6604, 7510, 7620, 8128, 8255, 8320, 9012, 9763, 9906, 10160, 11265, 12016, 12192, 12480, 13208, 15020, 15240, 16256, 16510, 18024, 19526, 19812, 20320, 22530, 24032, 24384, 24765, 24960, 26416, 29289, 30040, 30480, 33020, 36048, 39052, 39624, 40640, 45060, 48064, 48768, 48815, 49530, 52832, 58578, 60080, 60960, 66040, 72096, 78104, 79248, 81280, 90120, 95377, 96128, 97630, 99060, 105664, 117156, 120160, 121920, 132080, 144192, 146445, 156208, 158496, 180240, 190754, 195260, 198120, 211328, 234312, 240320, 243840, 264160, 286131, 288384, 292890, 312416, 316992, 360480, 381508, 390520, 396240, 468624, 476885, 480640, 528320, 572262, 585780, 624832, 633984, 720960, 763016, 781040, 792480, 937248, 953770, 1056640, 1144524, 1171560, 1239901, 1249664, 1430655, 1441920, 1526032, 1562080, 1584960, 1874496, 1907540, 2289048, 2343120, 2479802, 2861310, 3052064, 3124160, 3169920, 3719703, 3748992, 3815080, 4578096, 4686240, 4959604, 5722620, 6104128, 6199505, 6248320, 7439406, 7630160, 9156192, 9372480, 9919208, 11445240, 12208256, 12399010, 14878812, 15260320, 18312384, 18598515, 18744960, 19838416, 22890480, 24798020, 29757624, 30520640, 36624768, 37197030, 39676832, 45780960, 49596040, 59515248, 61041280, 74394060, 79353664, 91561920, 99192080, 119030496, 148788120, 158707328, 183123840, 198384160, 238060992, 297576240, 396768320, 476121984, 595152480, 793536640, 1190304960, 2380609920]

約数ペア:

[(1, 2380609920), (2, 1190304960), (3, 793536640), (4, 595152480), (5, 476121984), (6, 396768320), (8, 297576240), (10, 238060992), (12, 198384160), (13, 183123840), (15, 158707328), (16, 148788120), (20, 119030496), (24, 99192080), (26, 91561920), (30, 79353664), (32, 74394060), (39, 61041280), (40, 59515248), (48, 49596040), (52, 45780960), (60, 39676832), (64, 37197030), (65, 36624768), (78, 30520640), (80, 29757624), (96, 24798020), (104, 22890480), (120, 19838416), (127, 18744960), (128, 18598515), (130, 18312384), (156, 15260320), (160, 14878812), (192, 12399010), (195, 12208256), (208, 11445240), (240, 9919208), (254, 9372480), (260, 9156192), (312, 7630160), (320, 7439406), (381, 6248320), (384, 6199505), (390, 6104128), (416, 5722620), (480, 4959604), (508, 4686240), (520, 4578096), (624, 3815080), (635, 3748992), (640, 3719703), (751, 3169920), (762, 3124160), (780, 3052064), (832, 2861310), (960, 2479802), (1016, 2343120), (1040, 2289048), (1248, 1907540), (1270, 1874496), (1502, 1584960), (1524, 1562080), (1560, 1526032), (1651, 1441920), (1664, 1430655), (1905, 1249664), (1920, 1239901), (2032, 1171560), (2080, 1144524), (2253, 1056640), (2496, 953770), (2540, 937248), (3004, 792480), (3048, 781040), (3120, 763016), (3302, 720960), (3755, 633984), (3810, 624832), (4064, 585780), (4160, 572262), (4506, 528320), (4953, 480640), (4992, 476885), (5080, 468624), (6008, 396240), (6096, 390520), (6240, 381508), (6604, 360480), (7510, 316992), (7620, 312416), (8128, 292890), (8255, 288384), (8320, 286131), (9012, 264160), (9763, 243840), (9906, 240320), (10160, 234312), (11265, 211328), (12016, 198120), (12192, 195260), (12480, 190754), (13208, 180240), (15020, 158496), (15240, 156208), (16256, 146445), (16510, 144192), (18024, 132080), (19526, 121920), (19812, 120160), (20320, 117156), (22530, 105664), (24032, 99060), (24384, 97630), (24765, 96128), (24960, 95377), (26416, 90120), (29289, 81280), (30040, 79248), (30480, 78104), (33020, 72096), (36048, 66040), (39052, 60960), (39624, 60080), (40640, 58578), (45060, 52832), (48064, 49530), (48768, 48815)]