461560320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 480

約数和(自身を含む): 1823133312

約数和(自身を除く): 1361572992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 64, 65, 67, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 128, 130, 134, 138, 144, 156, 160, 180, 184, 192, 195, 201, 207, 208, 230, 234, 240, 256, 260, 268, 276, 288, 299, 312, 320, 335, 345, 360, 368, 384, 390, 402, 414, 416, 460, 468, 480, 512, 520, 536, 552, 576, 585, 598, 603, 624, 640, 670, 690, 720, 736, 768, 780, 804, 828, 832, 871, 897, 920, 936, 960, 1005, 1035, 1040, 1072, 1104, 1152, 1170, 1196, 1206, 1248, 1280, 1340, 1380, 1440, 1472, 1495, 1536, 1541, 1560, 1608, 1656, 1664, 1742, 1794, 1840, 1872, 1920, 2010, 2070, 2080, 2144, 2208, 2304, 2340, 2392, 2412, 2496, 2560, 2613, 2680, 2691, 2760, 2880, 2944, 2990, 3015, 3082, 3120, 3216, 3312, 3328, 3484, 3588, 3680, 3744, 3840, 4020, 4140, 4160, 4288, 4355, 4416, 4485, 4608, 4623, 4680, 4784, 4824, 4992, 5226, 5360, 5382, 5520, 5760, 5888, 5980, 6030, 6164, 6240, 6432, 6624, 6656, 6968, 7176, 7360, 7488, 7680, 7705, 7839, 8040, 8280, 8320, 8576, 8710, 8832, 8970, 9246, 9360, 9568, 9648, 9984, 10452, 10720, 10764, 11040, 11520, 11776, 11960, 12060, 12328, 12480, 12864, 13065, 13248, 13455, 13869, 13936, 14352, 14720, 14976, 15410, 15678, 16080, 16560, 16640, 17152, 17420, 17664, 17940, 18492, 18720, 19136, 19296, 19968, 20033, 20904, 21440, 21528, 22080, 23040, 23115, 23920, 24120, 24656, 24960, 25728, 26130, 26496, 26910, 27738, 27872, 28704, 29440, 29952, 30820, 31356, 32160, 33120, 33280, 34304, 34840, 35328, 35880, 36984, 37440, 38272, 38592, 39195, 40066, 41808, 42880, 43056, 44160, 46230, 47840, 48240, 49312, 49920, 51456, 52260, 52992, 53820, 55476, 55744, 57408, 58880, 59904, 60099, 61640, 62712, 64320, 66240, 69345, 69680, 71760, 73968, 74880, 76544, 77184, 78390, 80132, 83616, 85760, 86112, 88320, 92460, 95680, 96480, 98624, 99840, 100165, 102912, 104520, 105984, 107640, 110952, 111488, 114816, 120198, 123280, 125424, 128640, 132480, 138690, 139360, 143520, 147936, 149760, 153088, 154368, 156780, 160264, 167232, 171520, 172224, 176640, 180297, 184920, 191360, 192960, 197248, 200330, 209040, 215280, 221904, 222976, 229632, 240396, 246560, 250848, 257280, 264960, 277380, 278720, 287040, 295872, 299520, 300495, 308736, 313560, 320528, 334464, 344448, 360594, 369840, 382720, 385920, 394496, 400660, 418080, 430560, 443808, 445952, 459264, 480792, 493120, 501696, 514560, 529920, 554760, 557440, 574080, 591744, 600990, 627120, 641056, 668928, 688896, 721188, 739680, 765440, 771840, 788992, 801320, 836160, 861120, 887616, 901485, 961584, 986240, 1003392, 1109520, 1114880, 1148160, 1183488, 1201980, 1254240, 1282112, 1337856, 1377792, 1442376, 1479360, 1543680, 1602640, 1672320, 1722240, 1775232, 1802970, 1923168, 1972480, 2006784, 2219040, 2229760, 2296320, 2366976, 2403960, 2508480, 2564224, 2884752, 2958720, 3205280, 3344640, 3444480, 3550464, 3605940, 3846336, 3944960, 4013568, 4438080, 4807920, 5016960, 5128448, 5769504, 5917440, 6410560, 6689280, 6888960, 7100928, 7211880, 7692672, 8876160, 9615840, 10033920, 10256896, 11539008, 11834880, 12821120, 14423760, 15385344, 17752320, 19231680, 20067840, 23078016, 25642240, 28847520, 30770688, 35504640, 38463360, 46156032, 51284480, 57695040, 76926720, 92312064, 115390080, 153853440, 230780160, 461560320]

約数ペア:

[(1, 461560320), (2, 230780160), (3, 153853440), (4, 115390080), (5, 92312064), (6, 76926720), (8, 57695040), (9, 51284480), (10, 46156032), (12, 38463360), (13, 35504640), (15, 30770688), (16, 28847520), (18, 25642240), (20, 23078016), (23, 20067840), (24, 19231680), (26, 17752320), (30, 15385344), (32, 14423760), (36, 12821120), (39, 11834880), (40, 11539008), (45, 10256896), (46, 10033920), (48, 9615840), (52, 8876160), (60, 7692672), (64, 7211880), (65, 7100928), (67, 6888960), (69, 6689280), (72, 6410560), (78, 5917440), (80, 5769504), (90, 5128448), (92, 5016960), (96, 4807920), (104, 4438080), (115, 4013568), (117, 3944960), (120, 3846336), (128, 3605940), (130, 3550464), (134, 3444480), (138, 3344640), (144, 3205280), (156, 2958720), (160, 2884752), (180, 2564224), (184, 2508480), (192, 2403960), (195, 2366976), (201, 2296320), (207, 2229760), (208, 2219040), (230, 2006784), (234, 1972480), (240, 1923168), (256, 1802970), (260, 1775232), (268, 1722240), (276, 1672320), (288, 1602640), (299, 1543680), (312, 1479360), (320, 1442376), (335, 1377792), (345, 1337856), (360, 1282112), (368, 1254240), (384, 1201980), (390, 1183488), (402, 1148160), (414, 1114880), (416, 1109520), (460, 1003392), (468, 986240), (480, 961584), (512, 901485), (520, 887616), (536, 861120), (552, 836160), (576, 801320), (585, 788992), (598, 771840), (603, 765440), (624, 739680), (640, 721188), (670, 688896), (690, 668928), (720, 641056), (736, 627120), (768, 600990), (780, 591744), (804, 574080), (828, 557440), (832, 554760), (871, 529920), (897, 514560), (920, 501696), (936, 493120), (960, 480792), (1005, 459264), (1035, 445952), (1040, 443808), (1072, 430560), (1104, 418080), (1152, 400660), (1170, 394496), (1196, 385920), (1206, 382720), (1248, 369840), (1280, 360594), (1340, 344448), (1380, 334464), (1440, 320528), (1472, 313560), (1495, 308736), (1536, 300495), (1541, 299520), (1560, 295872), (1608, 287040), (1656, 278720), (1664, 277380), (1742, 264960), (1794, 257280), (1840, 250848), (1872, 246560), (1920, 240396), (2010, 229632), (2070, 222976), (2080, 221904), (2144, 215280), (2208, 209040), (2304, 200330), (2340, 197248), (2392, 192960), (2412, 191360), (2496, 184920), (2560, 180297), (2613, 176640), (2680, 172224), (2691, 171520), (2760, 167232), (2880, 160264), (2944, 156780), (2990, 154368), (3015, 153088), (3082, 149760), (3120, 147936), (3216, 143520), (3312, 139360), (3328, 138690), (3484, 132480), (3588, 128640), (3680, 125424), (3744, 123280), (3840, 120198), (4020, 114816), (4140, 111488), (4160, 110952), (4288, 107640), (4355, 105984), (4416, 104520), (4485, 102912), (4608, 100165), (4623, 99840), (4680, 98624), (4784, 96480), (4824, 95680), (4992, 92460), (5226, 88320), (5360, 86112), (5382, 85760), (5520, 83616), (5760, 80132), (5888, 78390), (5980, 77184), (6030, 76544), (6164, 74880), (6240, 73968), (6432, 71760), (6624, 69680), (6656, 69345), (6968, 66240), (7176, 64320), (7360, 62712), (7488, 61640), (7680, 60099), (7705, 59904), (7839, 58880), (8040, 57408), (8280, 55744), (8320, 55476), (8576, 53820), (8710, 52992), (8832, 52260), (8970, 51456), (9246, 49920), (9360, 49312), (9568, 48240), (9648, 47840), (9984, 46230), (10452, 44160), (10720, 43056), (10764, 42880), (11040, 41808), (11520, 40066), (11776, 39195), (11960, 38592), (12060, 38272), (12328, 37440), (12480, 36984), (12864, 35880), (13065, 35328), (13248, 34840), (13455, 34304), (13869, 33280), (13936, 33120), (14352, 32160), (14720, 31356), (14976, 30820), (15410, 29952), (15678, 29440), (16080, 28704), (16560, 27872), (16640, 27738), (17152, 26910), (17420, 26496), (17664, 26130), (17940, 25728), (18492, 24960), (18720, 24656), (19136, 24120), (19296, 23920), (19968, 23115), (20033, 23040), (20904, 22080), (21440, 21528)]