1118782080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:328

約数の個数: 384

約数和(自身を含む): 4241502720

約数和(自身を除く): 3122720640

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, 67, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 134, 144, 156, 160, 180, 192, 195, 201, 208, 223, 234, 240, 260, 268, 288, 312, 320, 335, 360, 384, 390, 402, 416, 446, 468, 480, 520, 536, 576, 585, 603, 624, 640, 669, 670, 720, 780, 804, 832, 871, 892, 936, 960, 1005, 1040, 1072, 1115, 1152, 1170, 1206, 1248, 1338, 1340, 1440, 1560, 1608, 1664, 1742, 1784, 1872, 1920, 2007, 2010, 2080, 2144, 2230, 2340, 2412, 2496, 2613, 2676, 2680, 2880, 2899, 3015, 3120, 3216, 3345, 3484, 3568, 3744, 4014, 4020, 4160, 4288, 4355, 4460, 4680, 4824, 4992, 5226, 5352, 5360, 5760, 5798, 6030, 6240, 6432, 6690, 6968, 7136, 7488, 7839, 8028, 8040, 8320, 8576, 8697, 8710, 8920, 9360, 9648, 10035, 10452, 10704, 10720, 11596, 12060, 12480, 12864, 13065, 13380, 13936, 14272, 14495, 14941, 14976, 15678, 16056, 16080, 17394, 17420, 17840, 18720, 19296, 20070, 20904, 21408, 21440, 23192, 24120, 24960, 25728, 26091, 26130, 26760, 27872, 28544, 28990, 29882, 31356, 32112, 32160, 34788, 34840, 35680, 37440, 38592, 39195, 40140, 41808, 42816, 42880, 43485, 44823, 46384, 48240, 52182, 52260, 53520, 55744, 57980, 59764, 62712, 64224, 64320, 69576, 69680, 71360, 74705, 74880, 77184, 78390, 80280, 83616, 85632, 86970, 89646, 92768, 96480, 104364, 104520, 107040, 111488, 115960, 119528, 125424, 128448, 128640, 130455, 134469, 139152, 139360, 142720, 149410, 156780, 160560, 167232, 173940, 179292, 185536, 192960, 194233, 208728, 209040, 214080, 224115, 231920, 239056, 250848, 256896, 260910, 268938, 278304, 278720, 298820, 313560, 321120, 334464, 347880, 358584, 371072, 385920, 388466, 417456, 418080, 428160, 448230, 463840, 478112, 501696, 521820, 537876, 556608, 557440, 582699, 597640, 627120, 642240, 672345, 695760, 717168, 776932, 834912, 836160, 896460, 927680, 956224, 971165, 1003392, 1043640, 1075752, 1113216, 1165398, 1195280, 1254240, 1284480, 1344690, 1391520, 1434336, 1553864, 1669824, 1672320, 1748097, 1792920, 1855360, 1912448, 1942330, 2087280, 2151504, 2330796, 2390560, 2508480, 2689380, 2783040, 2868672, 2913495, 3107728, 3339648, 3496194, 3585840, 3884660, 4174560, 4303008, 4661592, 4781120, 5016960, 5378760, 5566080, 5737344, 5826990, 6215456, 6992388, 7171680, 7769320, 8349120, 8606016, 8740485, 9323184, 9562240, 10757520, 11653980, 12430912, 13984776, 14343360, 15538640, 16698240, 17212032, 17480970, 18646368, 21515040, 23307960, 24861824, 27969552, 28686720, 31077280, 34961940, 37292736, 43030080, 46615920, 55939104, 62154560, 69923880, 74585472, 86060160, 93231840, 111878208, 124309120, 139847760, 186463680, 223756416, 279695520, 372927360, 559391040, 1118782080]

約数ペア:

[(1, 1118782080), (2, 559391040), (3, 372927360), (4, 279695520), (5, 223756416), (6, 186463680), (8, 139847760), (9, 124309120), (10, 111878208), (12, 93231840), (13, 86060160), (15, 74585472), (16, 69923880), (18, 62154560), (20, 55939104), (24, 46615920), (26, 43030080), (30, 37292736), (32, 34961940), (36, 31077280), (39, 28686720), (40, 27969552), (45, 24861824), (48, 23307960), (52, 21515040), (60, 18646368), (64, 17480970), (65, 17212032), (67, 16698240), (72, 15538640), (78, 14343360), (80, 13984776), (90, 12430912), (96, 11653980), (104, 10757520), (117, 9562240), (120, 9323184), (128, 8740485), (130, 8606016), (134, 8349120), (144, 7769320), (156, 7171680), (160, 6992388), (180, 6215456), (192, 5826990), (195, 5737344), (201, 5566080), (208, 5378760), (223, 5016960), (234, 4781120), (240, 4661592), (260, 4303008), (268, 4174560), (288, 3884660), (312, 3585840), (320, 3496194), (335, 3339648), (360, 3107728), (384, 2913495), (390, 2868672), (402, 2783040), (416, 2689380), (446, 2508480), (468, 2390560), (480, 2330796), (520, 2151504), (536, 2087280), (576, 1942330), (585, 1912448), (603, 1855360), (624, 1792920), (640, 1748097), (669, 1672320), (670, 1669824), (720, 1553864), (780, 1434336), (804, 1391520), (832, 1344690), (871, 1284480), (892, 1254240), (936, 1195280), (960, 1165398), (1005, 1113216), (1040, 1075752), (1072, 1043640), (1115, 1003392), (1152, 971165), (1170, 956224), (1206, 927680), (1248, 896460), (1338, 836160), (1340, 834912), (1440, 776932), (1560, 717168), (1608, 695760), (1664, 672345), (1742, 642240), (1784, 627120), (1872, 597640), (1920, 582699), (2007, 557440), (2010, 556608), (2080, 537876), (2144, 521820), (2230, 501696), (2340, 478112), (2412, 463840), (2496, 448230), (2613, 428160), (2676, 418080), (2680, 417456), (2880, 388466), (2899, 385920), (3015, 371072), (3120, 358584), (3216, 347880), (3345, 334464), (3484, 321120), (3568, 313560), (3744, 298820), (4014, 278720), (4020, 278304), (4160, 268938), (4288, 260910), (4355, 256896), (4460, 250848), (4680, 239056), (4824, 231920), (4992, 224115), (5226, 214080), (5352, 209040), (5360, 208728), (5760, 194233), (5798, 192960), (6030, 185536), (6240, 179292), (6432, 173940), (6690, 167232), (6968, 160560), (7136, 156780), (7488, 149410), (7839, 142720), (8028, 139360), (8040, 139152), (8320, 134469), (8576, 130455), (8697, 128640), (8710, 128448), (8920, 125424), (9360, 119528), (9648, 115960), (10035, 111488), (10452, 107040), (10704, 104520), (10720, 104364), (11596, 96480), (12060, 92768), (12480, 89646), (12864, 86970), (13065, 85632), (13380, 83616), (13936, 80280), (14272, 78390), (14495, 77184), (14941, 74880), (14976, 74705), (15678, 71360), (16056, 69680), (16080, 69576), (17394, 64320), (17420, 64224), (17840, 62712), (18720, 59764), (19296, 57980), (20070, 55744), (20904, 53520), (21408, 52260), (21440, 52182), (23192, 48240), (24120, 46384), (24960, 44823), (25728, 43485), (26091, 42880), (26130, 42816), (26760, 41808), (27872, 40140), (28544, 39195), (28990, 38592), (29882, 37440), (31356, 35680), (32112, 34840), (32160, 34788)]