2775143040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:767

約数の個数: 256

約数和(自身を含む): 9400320000

約数和(自身を除く): 6625176960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 127, 128, 152, 160, 190, 192, 228, 240, 254, 285, 304, 320, 380, 381, 384, 456, 480, 508, 570, 599, 608, 635, 640, 760, 762, 912, 960, 1016, 1140, 1198, 1216, 1270, 1520, 1524, 1797, 1824, 1905, 1920, 2032, 2280, 2396, 2413, 2432, 2540, 2995, 3040, 3048, 3594, 3648, 3810, 4064, 4560, 4792, 4826, 5080, 5990, 6080, 6096, 7188, 7239, 7296, 7620, 8128, 8985, 9120, 9584, 9652, 10160, 11381, 11980, 12065, 12160, 12192, 14376, 14478, 15240, 16256, 17970, 18240, 19168, 19304, 20320, 22762, 23960, 24130, 24384, 28752, 28956, 30480, 34143, 35940, 36195, 36480, 38336, 38608, 40640, 45524, 47920, 48260, 48768, 56905, 57504, 57912, 60960, 68286, 71880, 72390, 76073, 76672, 77216, 81280, 91048, 95840, 96520, 113810, 115008, 115824, 121920, 136572, 143760, 144780, 152146, 154432, 170715, 182096, 191680, 193040, 227620, 228219, 230016, 231648, 243840, 273144, 287520, 289560, 304292, 308864, 341430, 364192, 380365, 383360, 386080, 455240, 456438, 463296, 546288, 575040, 579120, 608584, 682860, 728384, 760730, 772160, 910480, 912876, 926592, 1092576, 1141095, 1150080, 1158240, 1217168, 1365720, 1445387, 1456768, 1521460, 1544320, 1820960, 1825752, 2185152, 2282190, 2316480, 2434336, 2731440, 2890774, 3042920, 3641920, 3651504, 4336161, 4370304, 4564380, 4632960, 4868672, 5462880, 5781548, 6085840, 7226935, 7283840, 7303008, 8672322, 9128760, 9737344, 10925760, 11563096, 12171680, 14453870, 14606016, 17344644, 18257520, 21680805, 21851520, 23126192, 24343360, 28907740, 29212032, 34689288, 36515040, 43361610, 46252384, 48686720, 57815480, 69378576, 73030080, 86723220, 92504768, 115630960, 138757152, 146060160, 173446440, 185009536, 231261920, 277514304, 346892880, 462523840, 555028608, 693785760, 925047680, 1387571520, 2775143040]

約数ペア:

[(1, 2775143040), (2, 1387571520), (3, 925047680), (4, 693785760), (5, 555028608), (6, 462523840), (8, 346892880), (10, 277514304), (12, 231261920), (15, 185009536), (16, 173446440), (19, 146060160), (20, 138757152), (24, 115630960), (30, 92504768), (32, 86723220), (38, 73030080), (40, 69378576), (48, 57815480), (57, 48686720), (60, 46252384), (64, 43361610), (76, 36515040), (80, 34689288), (95, 29212032), (96, 28907740), (114, 24343360), (120, 23126192), (127, 21851520), (128, 21680805), (152, 18257520), (160, 17344644), (190, 14606016), (192, 14453870), (228, 12171680), (240, 11563096), (254, 10925760), (285, 9737344), (304, 9128760), (320, 8672322), (380, 7303008), (381, 7283840), (384, 7226935), (456, 6085840), (480, 5781548), (508, 5462880), (570, 4868672), (599, 4632960), (608, 4564380), (635, 4370304), (640, 4336161), (760, 3651504), (762, 3641920), (912, 3042920), (960, 2890774), (1016, 2731440), (1140, 2434336), (1198, 2316480), (1216, 2282190), (1270, 2185152), (1520, 1825752), (1524, 1820960), (1797, 1544320), (1824, 1521460), (1905, 1456768), (1920, 1445387), (2032, 1365720), (2280, 1217168), (2396, 1158240), (2413, 1150080), (2432, 1141095), (2540, 1092576), (2995, 926592), (3040, 912876), (3048, 910480), (3594, 772160), (3648, 760730), (3810, 728384), (4064, 682860), (4560, 608584), (4792, 579120), (4826, 575040), (5080, 546288), (5990, 463296), (6080, 456438), (6096, 455240), (7188, 386080), (7239, 383360), (7296, 380365), (7620, 364192), (8128, 341430), (8985, 308864), (9120, 304292), (9584, 289560), (9652, 287520), (10160, 273144), (11381, 243840), (11980, 231648), (12065, 230016), (12160, 228219), (12192, 227620), (14376, 193040), (14478, 191680), (15240, 182096), (16256, 170715), (17970, 154432), (18240, 152146), (19168, 144780), (19304, 143760), (20320, 136572), (22762, 121920), (23960, 115824), (24130, 115008), (24384, 113810), (28752, 96520), (28956, 95840), (30480, 91048), (34143, 81280), (35940, 77216), (36195, 76672), (36480, 76073), (38336, 72390), (38608, 71880), (40640, 68286), (45524, 60960), (47920, 57912), (48260, 57504), (48768, 56905)]