853931520

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2893

約数の個数: 240

約数和(自身を含む): 3186014832

約数和(自身を除く): 2332083312

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, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2851, 2880, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5702, 5760, 6240, 6656, 7488, 7680, 8320, 8553, 9360, 9984, 11404, 11520, 12480, 14255, 14976, 16640, 17106, 18720, 19968, 22808, 23040, 24960, 25659, 28510, 29952, 33280, 34212, 37063, 37440, 42765, 45616, 49920, 51318, 57020, 59904, 68424, 74126, 74880, 85530, 91232, 99840, 102636, 111189, 114040, 128295, 136848, 148252, 149760, 171060, 182464, 185315, 205272, 222378, 228080, 256590, 273696, 296504, 299520, 333567, 342120, 364928, 370630, 410544, 444756, 456160, 513180, 547392, 555945, 593008, 667134, 684240, 729856, 741260, 821088, 889512, 912320, 1026360, 1094784, 1111890, 1186016, 1334268, 1368480, 1459712, 1482520, 1642176, 1667835, 1779024, 1824640, 2052720, 2189568, 2223780, 2372032, 2668536, 2736960, 2965040, 3284352, 3335670, 3558048, 3649280, 4105440, 4379136, 4447560, 4744064, 5337072, 5473920, 5930080, 6568704, 6671340, 7116096, 7298560, 8210880, 8895120, 9488128, 10674144, 10947840, 11860160, 13137408, 13342680, 14232192, 16421760, 17790240, 18976256, 21348288, 21895680, 23720320, 26685360, 28464384, 32843520, 35580480, 42696576, 47440640, 53370720, 56928768, 65687040, 71160960, 85393152, 94881280, 106741440, 142321920, 170786304, 213482880, 284643840, 426965760, 853931520]

約数ペア:

[(1, 853931520), (2, 426965760), (3, 284643840), (4, 213482880), (5, 170786304), (6, 142321920), (8, 106741440), (9, 94881280), (10, 85393152), (12, 71160960), (13, 65687040), (15, 56928768), (16, 53370720), (18, 47440640), (20, 42696576), (24, 35580480), (26, 32843520), (30, 28464384), (32, 26685360), (36, 23720320), (39, 21895680), (40, 21348288), (45, 18976256), (48, 17790240), (52, 16421760), (60, 14232192), (64, 13342680), (65, 13137408), (72, 11860160), (78, 10947840), (80, 10674144), (90, 9488128), (96, 8895120), (104, 8210880), (117, 7298560), (120, 7116096), (128, 6671340), (130, 6568704), (144, 5930080), (156, 5473920), (160, 5337072), (180, 4744064), (192, 4447560), (195, 4379136), (208, 4105440), (234, 3649280), (240, 3558048), (256, 3335670), (260, 3284352), (288, 2965040), (312, 2736960), (320, 2668536), (360, 2372032), (384, 2223780), (390, 2189568), (416, 2052720), (468, 1824640), (480, 1779024), (512, 1667835), (520, 1642176), (576, 1482520), (585, 1459712), (624, 1368480), (640, 1334268), (720, 1186016), (768, 1111890), (780, 1094784), (832, 1026360), (936, 912320), (960, 889512), (1040, 821088), (1152, 741260), (1170, 729856), (1248, 684240), (1280, 667134), (1440, 593008), (1536, 555945), (1560, 547392), (1664, 513180), (1872, 456160), (1920, 444756), (2080, 410544), (2304, 370630), (2340, 364928), (2496, 342120), (2560, 333567), (2851, 299520), (2880, 296504), (3120, 273696), (3328, 256590), (3744, 228080), (3840, 222378), (4160, 205272), (4608, 185315), (4680, 182464), (4992, 171060), (5702, 149760), (5760, 148252), (6240, 136848), (6656, 128295), (7488, 114040), (7680, 111189), (8320, 102636), (8553, 99840), (9360, 91232), (9984, 85530), (11404, 74880), (11520, 74126), (12480, 68424), (14255, 59904), (14976, 57020), (16640, 51318), (17106, 49920), (18720, 45616), (19968, 42765), (22808, 37440), (23040, 37063), (24960, 34212), (25659, 33280), (28510, 29952)]