322832640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 288

約数和(自身を含む): 1153797120

約数和(自身を除く): 830964480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 64, 65, 78, 80, 87, 96, 104, 116, 120, 128, 130, 145, 156, 160, 174, 192, 195, 208, 223, 232, 240, 256, 260, 290, 312, 320, 348, 377, 384, 390, 416, 435, 446, 464, 480, 520, 580, 624, 640, 669, 696, 754, 768, 780, 832, 870, 892, 928, 960, 1040, 1115, 1131, 1160, 1248, 1280, 1338, 1392, 1508, 1560, 1664, 1740, 1784, 1856, 1885, 1920, 2080, 2230, 2262, 2320, 2496, 2676, 2784, 2899, 3016, 3120, 3328, 3345, 3480, 3568, 3712, 3770, 3840, 4160, 4460, 4524, 4640, 4992, 5352, 5568, 5655, 5798, 6032, 6240, 6467, 6690, 6960, 7136, 7424, 7540, 8320, 8697, 8920, 9048, 9280, 9984, 10704, 11136, 11310, 11596, 12064, 12480, 12934, 13380, 13920, 14272, 14495, 15080, 16640, 17394, 17840, 18096, 18560, 19401, 21408, 22272, 22620, 23192, 24128, 24960, 25868, 26760, 27840, 28544, 28990, 30160, 32335, 34788, 35680, 36192, 37120, 38802, 42816, 43485, 45240, 46384, 48256, 49920, 51736, 53520, 55680, 57088, 57980, 60320, 64670, 69576, 71360, 72384, 77604, 84071, 85632, 86970, 90480, 92768, 96512, 97005, 103472, 107040, 111360, 115960, 120640, 129340, 139152, 142720, 144768, 155208, 168142, 171264, 173940, 180960, 185536, 194010, 206944, 214080, 231920, 241280, 252213, 258680, 278304, 285440, 289536, 310416, 336284, 347880, 361920, 371072, 388020, 413888, 420355, 428160, 463840, 482560, 504426, 517360, 556608, 620832, 672568, 695760, 723840, 742144, 776040, 827776, 840710, 856320, 927680, 1008852, 1034720, 1113216, 1241664, 1261065, 1345136, 1391520, 1447680, 1552080, 1655552, 1681420, 1855360, 2017704, 2069440, 2226432, 2483328, 2522130, 2690272, 2783040, 3104160, 3362840, 3710720, 4035408, 4138880, 4966656, 5044260, 5380544, 5566080, 6208320, 6725680, 8070816, 8277760, 10088520, 10761088, 11132160, 12416640, 13451360, 16141632, 20177040, 21522176, 24833280, 26902720, 32283264, 40354080, 53805440, 64566528, 80708160, 107610880, 161416320, 322832640]

約数ペア:

[(1, 322832640), (2, 161416320), (3, 107610880), (4, 80708160), (5, 64566528), (6, 53805440), (8, 40354080), (10, 32283264), (12, 26902720), (13, 24833280), (15, 21522176), (16, 20177040), (20, 16141632), (24, 13451360), (26, 12416640), (29, 11132160), (30, 10761088), (32, 10088520), (39, 8277760), (40, 8070816), (48, 6725680), (52, 6208320), (58, 5566080), (60, 5380544), (64, 5044260), (65, 4966656), (78, 4138880), (80, 4035408), (87, 3710720), (96, 3362840), (104, 3104160), (116, 2783040), (120, 2690272), (128, 2522130), (130, 2483328), (145, 2226432), (156, 2069440), (160, 2017704), (174, 1855360), (192, 1681420), (195, 1655552), (208, 1552080), (223, 1447680), (232, 1391520), (240, 1345136), (256, 1261065), (260, 1241664), (290, 1113216), (312, 1034720), (320, 1008852), (348, 927680), (377, 856320), (384, 840710), (390, 827776), (416, 776040), (435, 742144), (446, 723840), (464, 695760), (480, 672568), (520, 620832), (580, 556608), (624, 517360), (640, 504426), (669, 482560), (696, 463840), (754, 428160), (768, 420355), (780, 413888), (832, 388020), (870, 371072), (892, 361920), (928, 347880), (960, 336284), (1040, 310416), (1115, 289536), (1131, 285440), (1160, 278304), (1248, 258680), (1280, 252213), (1338, 241280), (1392, 231920), (1508, 214080), (1560, 206944), (1664, 194010), (1740, 185536), (1784, 180960), (1856, 173940), (1885, 171264), (1920, 168142), (2080, 155208), (2230, 144768), (2262, 142720), (2320, 139152), (2496, 129340), (2676, 120640), (2784, 115960), (2899, 111360), (3016, 107040), (3120, 103472), (3328, 97005), (3345, 96512), (3480, 92768), (3568, 90480), (3712, 86970), (3770, 85632), (3840, 84071), (4160, 77604), (4460, 72384), (4524, 71360), (4640, 69576), (4992, 64670), (5352, 60320), (5568, 57980), (5655, 57088), (5798, 55680), (6032, 53520), (6240, 51736), (6467, 49920), (6690, 48256), (6960, 46384), (7136, 45240), (7424, 43485), (7540, 42816), (8320, 38802), (8697, 37120), (8920, 36192), (9048, 35680), (9280, 34788), (9984, 32335), (10704, 30160), (11136, 28990), (11310, 28544), (11596, 27840), (12064, 26760), (12480, 25868), (12934, 24960), (13380, 24128), (13920, 23192), (14272, 22620), (14495, 22272), (15080, 21408), (16640, 19401), (17394, 18560), (17840, 18096)]