87364638720

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16631}}^1$

素因数の和:16686

約数の個数: 384

約数和(自身を含む): 326918592000

約数和(自身を除く): 239553953280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1024, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1728, 1824, 1920, 2048, 2052, 2160, 2280, 2304, 2432, 2560, 2565, 2736, 2880, 3040, 3072, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4608, 4864, 5120, 5130, 5472, 5760, 6080, 6144, 6840, 6912, 7296, 7680, 8208, 8640, 9120, 9216, 9728, 10240, 10260, 10944, 11520, 12160, 13680, 13824, 14592, 15360, 16416, 16631, 17280, 18240, 18432, 19456, 20520, 21888, 23040, 24320, 27360, 27648, 29184, 30720, 32832, 33262, 34560, 36480, 38912, 41040, 43776, 46080, 48640, 49893, 54720, 55296, 58368, 65664, 66524, 69120, 72960, 82080, 83155, 87552, 92160, 97280, 99786, 109440, 116736, 131328, 133048, 138240, 145920, 149679, 164160, 166310, 175104, 194560, 199572, 218880, 249465, 262656, 266096, 276480, 291840, 299358, 315989, 328320, 332620, 350208, 399144, 437760, 449037, 498930, 525312, 532192, 583680, 598716, 631978, 656640, 665240, 748395, 798288, 875520, 898074, 947967, 997860, 1050624, 1064384, 1197432, 1263956, 1313280, 1330480, 1496790, 1579945, 1596576, 1751040, 1796148, 1895934, 1995720, 2128768, 2245185, 2394864, 2527912, 2626560, 2660960, 2843901, 2993580, 3159890, 3193152, 3592296, 3791868, 3991440, 4257536, 4490370, 4739835, 4789728, 5055824, 5253120, 5321920, 5687802, 5987160, 6319780, 6386304, 7184592, 7583736, 7982880, 8515072, 8531703, 8980740, 9479670, 9579456, 10111648, 10643840, 11375604, 11974320, 12639560, 12772608, 14219505, 14369184, 15167472, 15965760, 17030144, 17063406, 17961480, 18959340, 19158912, 20223296, 21287680, 22751208, 23948640, 25279120, 25545216, 28439010, 28738368, 30334944, 31931520, 34060288, 34126812, 35922960, 37918680, 38317824, 40446592, 42575360, 42658515, 45502416, 47897280, 50558240, 51090432, 56878020, 57476736, 60669888, 63863040, 68253624, 71845920, 75837360, 76635648, 80893184, 85150720, 85317030, 91004832, 95794560, 101116480, 102180864, 113756040, 114953472, 121339776, 127726080, 136507248, 143691840, 151674720, 153271296, 161786368, 170301440, 170634060, 182009664, 191589120, 202232960, 227512080, 229906944, 242679552, 255452160, 273014496, 287383680, 303349440, 306542592, 323572736, 341268120, 364019328, 383178240, 404465920, 455024160, 459813888, 485359104, 510904320, 546028992, 574767360, 606698880, 647145472, 682536240, 728038656, 766356480, 808931840, 910048320, 919627776, 970718208, 1092057984, 1149534720, 1213397760, 1365072480, 1456077312, 1532712960, 1617863680, 1820096640, 1941436416, 2184115968, 2299069440, 2426795520, 2730144960, 2912154624, 3235727360, 3640193280, 4368231936, 4598138880, 4853591040, 5460289920, 5824309248, 7280386560, 8736463872, 9707182080, 10920579840, 14560773120, 17472927744, 21841159680, 29121546240, 43682319360, 87364638720]

約数ペア:

[(1, 87364638720), (2, 43682319360), (3, 29121546240), (4, 21841159680), (5, 17472927744), (6, 14560773120), (8, 10920579840), (9, 9707182080), (10, 8736463872), (12, 7280386560), (15, 5824309248), (16, 5460289920), (18, 4853591040), (19, 4598138880), (20, 4368231936), (24, 3640193280), (27, 3235727360), (30, 2912154624), (32, 2730144960), (36, 2426795520), (38, 2299069440), (40, 2184115968), (45, 1941436416), (48, 1820096640), (54, 1617863680), (57, 1532712960), (60, 1456077312), (64, 1365072480), (72, 1213397760), (76, 1149534720), (80, 1092057984), (90, 970718208), (95, 919627776), (96, 910048320), (108, 808931840), (114, 766356480), (120, 728038656), (128, 682536240), (135, 647145472), (144, 606698880), (152, 574767360), (160, 546028992), (171, 510904320), (180, 485359104), (190, 459813888), (192, 455024160), (216, 404465920), (228, 383178240), (240, 364019328), (256, 341268120), (270, 323572736), (285, 306542592), (288, 303349440), (304, 287383680), (320, 273014496), (342, 255452160), (360, 242679552), (380, 229906944), (384, 227512080), (432, 202232960), (456, 191589120), (480, 182009664), (512, 170634060), (513, 170301440), (540, 161786368), (570, 153271296), (576, 151674720), (608, 143691840), (640, 136507248), (684, 127726080), (720, 121339776), (760, 114953472), (768, 113756040), (855, 102180864), (864, 101116480), (912, 95794560), (960, 91004832), (1024, 85317030), (1026, 85150720), (1080, 80893184), (1140, 76635648), (1152, 75837360), (1216, 71845920), (1280, 68253624), (1368, 63863040), (1440, 60669888), (1520, 57476736), (1536, 56878020), (1710, 51090432), (1728, 50558240), (1824, 47897280), (1920, 45502416), (2048, 42658515), (2052, 42575360), (2160, 40446592), (2280, 38317824), (2304, 37918680), (2432, 35922960), (2560, 34126812), (2565, 34060288), (2736, 31931520), (2880, 30334944), (3040, 28738368), (3072, 28439010), (3420, 25545216), (3456, 25279120), (3648, 23948640), (3840, 22751208), (4104, 21287680), (4320, 20223296), (4560, 19158912), (4608, 18959340), (4864, 17961480), (5120, 17063406), (5130, 17030144), (5472, 15965760), (5760, 15167472), (6080, 14369184), (6144, 14219505), (6840, 12772608), (6912, 12639560), (7296, 11974320), (7680, 11375604), (8208, 10643840), (8640, 10111648), (9120, 9579456), (9216, 9479670), (9728, 8980740), (10240, 8531703), (10260, 8515072), (10944, 7982880), (11520, 7583736), (12160, 7184592), (13680, 6386304), (13824, 6319780), (14592, 5987160), (15360, 5687802), (16416, 5321920), (16631, 5253120), (17280, 5055824), (18240, 4789728), (18432, 4739835), (19456, 4490370), (20520, 4257536), (21888, 3991440), (23040, 3791868), (24320, 3592296), (27360, 3193152), (27648, 3159890), (29184, 2993580), (30720, 2843901), (32832, 2660960), (33262, 2626560), (34560, 2527912), (36480, 2394864), (38912, 2245185), (41040, 2128768), (43776, 1995720), (46080, 1895934), (48640, 1796148), (49893, 1751040), (54720, 1596576), (55296, 1579945), (58368, 1496790), (65664, 1330480), (66524, 1313280), (69120, 1263956), (72960, 1197432), (82080, 1064384), (83155, 1050624), (87552, 997860), (92160, 947967), (97280, 898074), (99786, 875520), (109440, 798288), (116736, 748395), (131328, 665240), (133048, 656640), (138240, 631978), (145920, 598716), (149679, 583680), (164160, 532192), (166310, 525312), (175104, 498930), (194560, 449037), (199572, 437760), (218880, 399144), (249465, 350208), (262656, 332620), (266096, 328320), (276480, 315989), (291840, 299358)]