2736356480

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1103

約数の個数: 256

約数和(自身を含む): 7957958400

約数和(自身を除く): 5221601920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 29, 32, 40, 44, 52, 55, 58, 64, 65, 80, 88, 104, 110, 116, 128, 130, 143, 145, 160, 176, 208, 220, 232, 260, 286, 290, 319, 320, 352, 377, 416, 440, 464, 520, 572, 580, 638, 640, 704, 715, 754, 832, 880, 928, 1031, 1040, 1144, 1160, 1276, 1408, 1430, 1508, 1595, 1664, 1760, 1856, 1885, 2062, 2080, 2288, 2320, 2552, 2860, 3016, 3190, 3520, 3712, 3770, 4124, 4147, 4160, 4576, 4640, 5104, 5155, 5720, 6032, 6380, 7040, 7540, 8248, 8294, 8320, 9152, 9280, 10208, 10310, 11341, 11440, 12064, 12760, 13403, 15080, 16496, 16588, 18304, 18560, 20416, 20620, 20735, 22682, 22880, 24128, 25520, 26806, 29899, 30160, 32992, 33176, 40832, 41240, 41470, 45364, 45760, 48256, 51040, 53612, 56705, 59798, 60320, 65984, 66352, 67015, 82480, 82940, 90728, 91520, 102080, 107224, 113410, 119596, 120640, 131968, 132704, 134030, 147433, 149495, 164960, 165880, 181456, 204160, 214448, 226820, 239192, 241280, 265408, 268060, 294866, 298990, 328889, 329920, 331760, 362912, 388687, 428896, 453640, 478384, 530816, 536120, 589732, 597980, 657778, 659840, 663520, 725824, 737165, 777374, 857792, 907280, 956768, 1072240, 1179464, 1195960, 1315556, 1327040, 1451648, 1474330, 1554748, 1644445, 1715584, 1814560, 1913536, 1943435, 2144480, 2358928, 2391920, 2631112, 2654080, 2948660, 3109496, 3288890, 3629120, 3827072, 3886870, 4275557, 4288960, 4717856, 4783840, 5262224, 5897320, 6218992, 6577780, 7258240, 7773740, 8551114, 8577920, 9435712, 9567680, 10524448, 11794640, 12437984, 13155560, 15547480, 17102228, 18871424, 19135360, 21048896, 21377785, 23589280, 24875968, 26311120, 31094960, 34204456, 42097792, 42755570, 47178560, 49751936, 52622240, 62189920, 68408912, 85511140, 94357120, 105244480, 124379840, 136817824, 171022280, 210488960, 248759680, 273635648, 342044560, 547271296, 684089120, 1368178240, 2736356480]

約数ペア:

[(1, 2736356480), (2, 1368178240), (4, 684089120), (5, 547271296), (8, 342044560), (10, 273635648), (11, 248759680), (13, 210488960), (16, 171022280), (20, 136817824), (22, 124379840), (26, 105244480), (29, 94357120), (32, 85511140), (40, 68408912), (44, 62189920), (52, 52622240), (55, 49751936), (58, 47178560), (64, 42755570), (65, 42097792), (80, 34204456), (88, 31094960), (104, 26311120), (110, 24875968), (116, 23589280), (128, 21377785), (130, 21048896), (143, 19135360), (145, 18871424), (160, 17102228), (176, 15547480), (208, 13155560), (220, 12437984), (232, 11794640), (260, 10524448), (286, 9567680), (290, 9435712), (319, 8577920), (320, 8551114), (352, 7773740), (377, 7258240), (416, 6577780), (440, 6218992), (464, 5897320), (520, 5262224), (572, 4783840), (580, 4717856), (638, 4288960), (640, 4275557), (704, 3886870), (715, 3827072), (754, 3629120), (832, 3288890), (880, 3109496), (928, 2948660), (1031, 2654080), (1040, 2631112), (1144, 2391920), (1160, 2358928), (1276, 2144480), (1408, 1943435), (1430, 1913536), (1508, 1814560), (1595, 1715584), (1664, 1644445), (1760, 1554748), (1856, 1474330), (1885, 1451648), (2062, 1327040), (2080, 1315556), (2288, 1195960), (2320, 1179464), (2552, 1072240), (2860, 956768), (3016, 907280), (3190, 857792), (3520, 777374), (3712, 737165), (3770, 725824), (4124, 663520), (4147, 659840), (4160, 657778), (4576, 597980), (4640, 589732), (5104, 536120), (5155, 530816), (5720, 478384), (6032, 453640), (6380, 428896), (7040, 388687), (7540, 362912), (8248, 331760), (8294, 329920), (8320, 328889), (9152, 298990), (9280, 294866), (10208, 268060), (10310, 265408), (11341, 241280), (11440, 239192), (12064, 226820), (12760, 214448), (13403, 204160), (15080, 181456), (16496, 165880), (16588, 164960), (18304, 149495), (18560, 147433), (20416, 134030), (20620, 132704), (20735, 131968), (22682, 120640), (22880, 119596), (24128, 113410), (25520, 107224), (26806, 102080), (29899, 91520), (30160, 90728), (32992, 82940), (33176, 82480), (40832, 67015), (41240, 66352), (41470, 65984), (45364, 60320), (45760, 59798), (48256, 56705), (51040, 53612)]