18219502080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1132

約数の個数: 480

約数和(自身を含む): 69171822720

約数和(自身を除く): 50952320640

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, 59, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 118, 120, 128, 130, 144, 156, 160, 177, 180, 192, 195, 208, 234, 236, 240, 256, 260, 288, 295, 312, 320, 354, 360, 384, 390, 416, 468, 472, 480, 512, 520, 531, 576, 585, 590, 624, 640, 708, 720, 767, 768, 780, 832, 885, 936, 944, 960, 1031, 1040, 1062, 1152, 1170, 1180, 1248, 1280, 1416, 1440, 1534, 1536, 1560, 1664, 1770, 1872, 1888, 1920, 2062, 2080, 2124, 2301, 2304, 2340, 2360, 2496, 2560, 2655, 2832, 2880, 3068, 3093, 3120, 3328, 3540, 3744, 3776, 3835, 3840, 4124, 4160, 4248, 4602, 4608, 4680, 4720, 4992, 5155, 5310, 5664, 5760, 6136, 6186, 6240, 6656, 6903, 7080, 7488, 7552, 7670, 7680, 8248, 8320, 8496, 9204, 9279, 9360, 9440, 9984, 10310, 10620, 11328, 11505, 11520, 12272, 12372, 12480, 13403, 13806, 14160, 14976, 15104, 15340, 15465, 16496, 16640, 16992, 18408, 18558, 18720, 18880, 19968, 20620, 21240, 22656, 23010, 23040, 24544, 24744, 24960, 26806, 27612, 28320, 29952, 30208, 30680, 30930, 32992, 33280, 33984, 34515, 36816, 37116, 37440, 37760, 40209, 41240, 42480, 45312, 46020, 46395, 49088, 49488, 49920, 53612, 55224, 56640, 59904, 60829, 61360, 61860, 65984, 67015, 67968, 69030, 73632, 74232, 74880, 75520, 80418, 82480, 84960, 90624, 92040, 92790, 98176, 98976, 99840, 107224, 110448, 113280, 120627, 121658, 122720, 123720, 131968, 134030, 135936, 138060, 147264, 148464, 149760, 151040, 160836, 164960, 169920, 182487, 184080, 185580, 196352, 197952, 201045, 214448, 220896, 226560, 241254, 243316, 245440, 247440, 263936, 268060, 271872, 276120, 294528, 296928, 299520, 304145, 321672, 329920, 339840, 364974, 368160, 371160, 392704, 395904, 402090, 428896, 441792, 453120, 482508, 486632, 490880, 494880, 527872, 536120, 547461, 552240, 589056, 593856, 603135, 608290, 643344, 659840, 679680, 729948, 736320, 742320, 790777, 791808, 804180, 857792, 883584, 912435, 965016, 973264, 981760, 989760, 1072240, 1094922, 1104480, 1178112, 1187712, 1206270, 1216580, 1286688, 1319680, 1359360, 1459896, 1472640, 1484640, 1581554, 1583616, 1608360, 1715584, 1767168, 1824870, 1930032, 1946528, 1963520, 1979520, 2144480, 2189844, 2208960, 2372331, 2375424, 2412540, 2433160, 2573376, 2639360, 2737305, 2919792, 2945280, 2969280, 3163108, 3216720, 3431168, 3534336, 3649740, 3860064, 3893056, 3953885, 3959040, 4288960, 4379688, 4417920, 4744662, 4750848, 4825080, 4866320, 5146752, 5474610, 5839584, 5890560, 5938560, 6326216, 6433440, 6862336, 7116993, 7299480, 7720128, 7786112, 7907770, 7918080, 8577920, 8759376, 8835840, 9489324, 9650160, 9732640, 10293504, 10949220, 11679168, 11861655, 11877120, 12652432, 12866880, 14233986, 14598960, 15440256, 15572224, 15815540, 17155840, 17518752, 17671680, 18978648, 19300320, 19465280, 20587008, 21898440, 23358336, 23723310, 23754240, 25304864, 25733760, 28467972, 29197920, 30880512, 31144448, 31631080, 34311680, 35037504, 35584965, 37957296, 38600640, 38930560, 43796880, 46716672, 47446620, 50609728, 51467520, 56935944, 58395840, 61761024, 63262160, 70075008, 71169930, 75914592, 77201280, 77861120, 87593760, 93433344, 94893240, 101219456, 102935040, 113871888, 116791680, 126524320, 140150016, 142339860, 151829184, 154402560, 155722240, 175187520, 189786480, 202438912, 227743776, 233583360, 253048640, 280300032, 284679720, 303658368, 308805120, 350375040, 379572960, 404877824, 455487552, 467166720, 506097280, 569359440, 607316736, 700750080, 759145920, 910975104, 1012194560, 1138718880, 1214633472, 1401500160, 1518291840, 1821950208, 2024389120, 2277437760, 3036583680, 3643900416, 4554875520, 6073167360, 9109751040, 18219502080]

約数ペア:

[(1, 18219502080), (2, 9109751040), (3, 6073167360), (4, 4554875520), (5, 3643900416), (6, 3036583680), (8, 2277437760), (9, 2024389120), (10, 1821950208), (12, 1518291840), (13, 1401500160), (15, 1214633472), (16, 1138718880), (18, 1012194560), (20, 910975104), (24, 759145920), (26, 700750080), (30, 607316736), (32, 569359440), (36, 506097280), (39, 467166720), (40, 455487552), (45, 404877824), (48, 379572960), (52, 350375040), (59, 308805120), (60, 303658368), (64, 284679720), (65, 280300032), (72, 253048640), (78, 233583360), (80, 227743776), (90, 202438912), (96, 189786480), (104, 175187520), (117, 155722240), (118, 154402560), (120, 151829184), (128, 142339860), (130, 140150016), (144, 126524320), (156, 116791680), (160, 113871888), (177, 102935040), (180, 101219456), (192, 94893240), (195, 93433344), (208, 87593760), (234, 77861120), (236, 77201280), (240, 75914592), (256, 71169930), (260, 70075008), (288, 63262160), (295, 61761024), (312, 58395840), (320, 56935944), (354, 51467520), (360, 50609728), (384, 47446620), (390, 46716672), (416, 43796880), (468, 38930560), (472, 38600640), (480, 37957296), (512, 35584965), (520, 35037504), (531, 34311680), (576, 31631080), (585, 31144448), (590, 30880512), (624, 29197920), (640, 28467972), (708, 25733760), (720, 25304864), (767, 23754240), (768, 23723310), (780, 23358336), (832, 21898440), (885, 20587008), (936, 19465280), (944, 19300320), (960, 18978648), (1031, 17671680), (1040, 17518752), (1062, 17155840), (1152, 15815540), (1170, 15572224), (1180, 15440256), (1248, 14598960), (1280, 14233986), (1416, 12866880), (1440, 12652432), (1534, 11877120), (1536, 11861655), (1560, 11679168), (1664, 10949220), (1770, 10293504), (1872, 9732640), (1888, 9650160), (1920, 9489324), (2062, 8835840), (2080, 8759376), (2124, 8577920), (2301, 7918080), (2304, 7907770), (2340, 7786112), (2360, 7720128), (2496, 7299480), (2560, 7116993), (2655, 6862336), (2832, 6433440), (2880, 6326216), (3068, 5938560), (3093, 5890560), (3120, 5839584), (3328, 5474610), (3540, 5146752), (3744, 4866320), (3776, 4825080), (3835, 4750848), (3840, 4744662), (4124, 4417920), (4160, 4379688), (4248, 4288960), (4602, 3959040), (4608, 3953885), (4680, 3893056), (4720, 3860064), (4992, 3649740), (5155, 3534336), (5310, 3431168), (5664, 3216720), (5760, 3163108), (6136, 2969280), (6186, 2945280), (6240, 2919792), (6656, 2737305), (6903, 2639360), (7080, 2573376), (7488, 2433160), (7552, 2412540), (7670, 2375424), (7680, 2372331), (8248, 2208960), (8320, 2189844), (8496, 2144480), (9204, 1979520), (9279, 1963520), (9360, 1946528), (9440, 1930032), (9984, 1824870), (10310, 1767168), (10620, 1715584), (11328, 1608360), (11505, 1583616), (11520, 1581554), (12272, 1484640), (12372, 1472640), (12480, 1459896), (13403, 1359360), (13806, 1319680), (14160, 1286688), (14976, 1216580), (15104, 1206270), (15340, 1187712), (15465, 1178112), (16496, 1104480), (16640, 1094922), (16992, 1072240), (18408, 989760), (18558, 981760), (18720, 973264), (18880, 965016), (19968, 912435), (20620, 883584), (21240, 857792), (22656, 804180), (23010, 791808), (23040, 790777), (24544, 742320), (24744, 736320), (24960, 729948), (26806, 679680), (27612, 659840), (28320, 643344), (29952, 608290), (30208, 603135), (30680, 593856), (30930, 589056), (32992, 552240), (33280, 547461), (33984, 536120), (34515, 527872), (36816, 494880), (37116, 490880), (37440, 486632), (37760, 482508), (40209, 453120), (41240, 441792), (42480, 428896), (45312, 402090), (46020, 395904), (46395, 392704), (49088, 371160), (49488, 368160), (49920, 364974), (53612, 339840), (55224, 329920), (56640, 321672), (59904, 304145), (60829, 299520), (61360, 296928), (61860, 294528), (65984, 276120), (67015, 271872), (67968, 268060), (69030, 263936), (73632, 247440), (74232, 245440), (74880, 243316), (75520, 241254), (80418, 226560), (82480, 220896), (84960, 214448), (90624, 201045), (92040, 197952), (92790, 196352), (98176, 185580), (98976, 184080), (99840, 182487), (107224, 169920), (110448, 164960), (113280, 160836), (120627, 151040), (121658, 149760), (122720, 148464), (123720, 147264), (131968, 138060), (134030, 135936)]