1790742418560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{64891}}^1$

素因数の和:66516

約数の個数: 256

約数和(自身を含む): 6346281859200

約数和(自身を除く): 4555539440640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1597, 1728, 1920, 2160, 2880, 3194, 3456, 4320, 4791, 5760, 6388, 7985, 8640, 9582, 12776, 14373, 15970, 17280, 19164, 23955, 25552, 28746, 31940, 38328, 43119, 47910, 51104, 57492, 63880, 64891, 71865, 76656, 86238, 95820, 102208, 114984, 127760, 129782, 143730, 153312, 172476, 191640, 194673, 204416, 215595, 229968, 255520, 259564, 287460, 306624, 324455, 344952, 383280, 389346, 431190, 459936, 511040, 519128, 574920, 584019, 613248, 648910, 689904, 766560, 778692, 862380, 919872, 973365, 1022080, 1038256, 1149840, 1168038, 1297820, 1379808, 1533120, 1557384, 1724760, 1752057, 1839744, 1946730, 2076512, 2299680, 2336076, 2595640, 2759616, 2920095, 3066240, 3114768, 3449520, 3504114, 3893460, 4153024, 4599360, 4672152, 5191280, 5519232, 5840190, 6229536, 6899040, 7008228, 7786920, 8306048, 8760285, 9198720, 9344304, 10382560, 11680380, 12459072, 13798080, 14016456, 15573840, 17520570, 18688608, 20765120, 23360760, 24918144, 27596160, 28032912, 31147680, 35041140, 37377216, 41530240, 46721520, 56065824, 62295360, 70082280, 74754432, 93443040, 103630927, 112131648, 124590720, 140164560, 186886080, 207261854, 224263296, 280329120, 310892781, 373772160, 414523708, 518154635, 560658240, 621785562, 829047416, 932678343, 1036309270, 1121316480, 1243571124, 1554463905, 1658094832, 1865356686, 2072618540, 2487142248, 2798035029, 3108927810, 3316189664, 3730713372, 4145237080, 4663391715, 4974284496, 5596070058, 6217855620, 6632379328, 7461426744, 8290474160, 9326783430, 9948568992, 11192140116, 12435711240, 13264758656, 13990175145, 14922853488, 16580948320, 18653566860, 19897137984, 22384280232, 24871422480, 27980350290, 29845706976, 33161896640, 37307133720, 39794275968, 44768560464, 49742844960, 55960700580, 59691413952, 66323793280, 74614267440, 89537120928, 99485689920, 111921401160, 119382827904, 149228534880, 179074241856, 198971379840, 223842802320, 298457069760, 358148483712, 447685604640, 596914139520, 895371209280, 1790742418560]

約数ペア:

[(1, 1790742418560), (2, 895371209280), (3, 596914139520), (4, 447685604640), (5, 358148483712), (6, 298457069760), (8, 223842802320), (9, 198971379840), (10, 179074241856), (12, 149228534880), (15, 119382827904), (16, 111921401160), (18, 99485689920), (20, 89537120928), (24, 74614267440), (27, 66323793280), (30, 59691413952), (32, 55960700580), (36, 49742844960), (40, 44768560464), (45, 39794275968), (48, 37307133720), (54, 33161896640), (60, 29845706976), (64, 27980350290), (72, 24871422480), (80, 22384280232), (90, 19897137984), (96, 18653566860), (108, 16580948320), (120, 14922853488), (128, 13990175145), (135, 13264758656), (144, 12435711240), (160, 11192140116), (180, 9948568992), (192, 9326783430), (216, 8290474160), (240, 7461426744), (270, 6632379328), (288, 6217855620), (320, 5596070058), (360, 4974284496), (384, 4663391715), (432, 4145237080), (480, 3730713372), (540, 3316189664), (576, 3108927810), (640, 2798035029), (720, 2487142248), (864, 2072618540), (960, 1865356686), (1080, 1658094832), (1152, 1554463905), (1440, 1243571124), (1597, 1121316480), (1728, 1036309270), (1920, 932678343), (2160, 829047416), (2880, 621785562), (3194, 560658240), (3456, 518154635), (4320, 414523708), (4791, 373772160), (5760, 310892781), (6388, 280329120), (7985, 224263296), (8640, 207261854), (9582, 186886080), (12776, 140164560), (14373, 124590720), (15970, 112131648), (17280, 103630927), (19164, 93443040), (23955, 74754432), (25552, 70082280), (28746, 62295360), (31940, 56065824), (38328, 46721520), (43119, 41530240), (47910, 37377216), (51104, 35041140), (57492, 31147680), (63880, 28032912), (64891, 27596160), (71865, 24918144), (76656, 23360760), (86238, 20765120), (95820, 18688608), (102208, 17520570), (114984, 15573840), (127760, 14016456), (129782, 13798080), (143730, 12459072), (153312, 11680380), (172476, 10382560), (191640, 9344304), (194673, 9198720), (204416, 8760285), (215595, 8306048), (229968, 7786920), (255520, 7008228), (259564, 6899040), (287460, 6229536), (306624, 5840190), (324455, 5519232), (344952, 5191280), (383280, 4672152), (389346, 4599360), (431190, 4153024), (459936, 3893460), (511040, 3504114), (519128, 3449520), (574920, 3114768), (584019, 3066240), (613248, 2920095), (648910, 2759616), (689904, 2595640), (766560, 2336076), (778692, 2299680), (862380, 2076512), (919872, 1946730), (973365, 1839744), (1022080, 1752057), (1038256, 1724760), (1149840, 1557384), (1168038, 1533120), (1297820, 1379808)]