18266330880

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7307}}^1$

素因数の和:7372

約数の個数: 432

約数和(自身を含む): 74568259584

約数和(自身を除く): 56301928704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 768, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1488, 1680, 1736, 1792, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2304, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3255, 3360, 3472, 3720, 3840, 3906, 3968, 4032, 4340, 4464, 4480, 4960, 5040, 5208, 5376, 5580, 5760, 5952, 6510, 6720, 6944, 7307, 7440, 7812, 7936, 8064, 8680, 8928, 8960, 9765, 9920, 10080, 10416, 11160, 11520, 11904, 13020, 13440, 13888, 14614, 14880, 15624, 16128, 17360, 17856, 19530, 19840, 20160, 20832, 21921, 22320, 23808, 26040, 26880, 27776, 29228, 29760, 31248, 34720, 35712, 36535, 39060, 39680, 40320, 41664, 43842, 44640, 51149, 52080, 55552, 58456, 59520, 62496, 65763, 69440, 71424, 73070, 78120, 80640, 83328, 87684, 89280, 102298, 104160, 109605, 116912, 119040, 124992, 131526, 138880, 146140, 153447, 156240, 166656, 175368, 178560, 204596, 208320, 219210, 226517, 233824, 249984, 255745, 263052, 277760, 292280, 306894, 312480, 328815, 350736, 357120, 409192, 416640, 438420, 453034, 460341, 467648, 499968, 511490, 526104, 584560, 613788, 624960, 657630, 679551, 701472, 767235, 818384, 833280, 876840, 906068, 920682, 935296, 1022980, 1052208, 1132585, 1169120, 1227576, 1249920, 1315260, 1359102, 1402944, 1534470, 1585619, 1636768, 1753680, 1812136, 1841364, 1870592, 2038653, 2045960, 2104416, 2265170, 2301705, 2338240, 2455152, 2499840, 2630520, 2718204, 2805888, 3068940, 3171238, 3273536, 3397755, 3507360, 3624272, 3682728, 4077306, 4091920, 4208832, 4530340, 4603410, 4676480, 4756857, 4910304, 5261040, 5436408, 5611776, 6137880, 6342476, 6547072, 6795510, 7014720, 7248544, 7365456, 7928095, 8154612, 8183840, 8417664, 9060680, 9206820, 9352960, 9513714, 9820608, 10193265, 10522080, 10872816, 12275760, 12684952, 13094144, 13591020, 14029440, 14270571, 14497088, 14730912, 15856190, 16309224, 16367680, 16835328, 18121360, 18413640, 19027428, 19641216, 20386530, 21044160, 21745632, 23784285, 24551520, 25369904, 27182040, 28058880, 28541142, 28994176, 29461824, 31712380, 32618448, 32735360, 36242720, 36827280, 38054856, 39282432, 40773060, 42088320, 43491264, 47568570, 49103040, 50739808, 54364080, 57082284, 57988352, 58923648, 63424760, 65236896, 65470720, 71352855, 72485440, 73654560, 76109712, 81546120, 84176640, 86982528, 95137140, 98206080, 101479616, 108728160, 114164568, 117847296, 126849520, 130473792, 142705710, 144970880, 147309120, 152219424, 163092240, 173965056, 190274280, 196412160, 202959232, 217456320, 228329136, 253699040, 260947584, 285411420, 289941760, 294618240, 304438848, 326184480, 380548560, 405918464, 434912640, 456658272, 507398080, 521895168, 570822840, 589236480, 608877696, 652368960, 761097120, 869825280, 913316544, 1014796160, 1141645680, 1217755392, 1304737920, 1522194240, 1826633088, 2029592320, 2283291360, 2609475840, 3044388480, 3653266176, 4566582720, 6088776960, 9133165440, 18266330880]

約数ペア:

[(1, 18266330880), (2, 9133165440), (3, 6088776960), (4, 4566582720), (5, 3653266176), (6, 3044388480), (7, 2609475840), (8, 2283291360), (9, 2029592320), (10, 1826633088), (12, 1522194240), (14, 1304737920), (15, 1217755392), (16, 1141645680), (18, 1014796160), (20, 913316544), (21, 869825280), (24, 761097120), (28, 652368960), (30, 608877696), (31, 589236480), (32, 570822840), (35, 521895168), (36, 507398080), (40, 456658272), (42, 434912640), (45, 405918464), (48, 380548560), (56, 326184480), (60, 304438848), (62, 294618240), (63, 289941760), (64, 285411420), (70, 260947584), (72, 253699040), (80, 228329136), (84, 217456320), (90, 202959232), (93, 196412160), (96, 190274280), (105, 173965056), (112, 163092240), (120, 152219424), (124, 147309120), (126, 144970880), (128, 142705710), (140, 130473792), (144, 126849520), (155, 117847296), (160, 114164568), (168, 108728160), (180, 101479616), (186, 98206080), (192, 95137140), (210, 86982528), (217, 84176640), (224, 81546120), (240, 76109712), (248, 73654560), (252, 72485440), (256, 71352855), (279, 65470720), (280, 65236896), (288, 63424760), (310, 58923648), (315, 57988352), (320, 57082284), (336, 54364080), (360, 50739808), (372, 49103040), (384, 47568570), (420, 43491264), (434, 42088320), (448, 40773060), (465, 39282432), (480, 38054856), (496, 36827280), (504, 36242720), (558, 32735360), (560, 32618448), (576, 31712380), (620, 29461824), (630, 28994176), (640, 28541142), (651, 28058880), (672, 27182040), (720, 25369904), (744, 24551520), (768, 23784285), (840, 21745632), (868, 21044160), (896, 20386530), (930, 19641216), (960, 19027428), (992, 18413640), (1008, 18121360), (1085, 16835328), (1116, 16367680), (1120, 16309224), (1152, 15856190), (1240, 14730912), (1260, 14497088), (1280, 14270571), (1302, 14029440), (1344, 13591020), (1395, 13094144), (1440, 12684952), (1488, 12275760), (1680, 10872816), (1736, 10522080), (1792, 10193265), (1860, 9820608), (1920, 9513714), (1953, 9352960), (1984, 9206820), (2016, 9060680), (2170, 8417664), (2232, 8183840), (2240, 8154612), (2304, 7928095), (2480, 7365456), (2520, 7248544), (2604, 7014720), (2688, 6795510), (2790, 6547072), (2880, 6342476), (2976, 6137880), (3255, 5611776), (3360, 5436408), (3472, 5261040), (3720, 4910304), (3840, 4756857), (3906, 4676480), (3968, 4603410), (4032, 4530340), (4340, 4208832), (4464, 4091920), (4480, 4077306), (4960, 3682728), (5040, 3624272), (5208, 3507360), (5376, 3397755), (5580, 3273536), (5760, 3171238), (5952, 3068940), (6510, 2805888), (6720, 2718204), (6944, 2630520), (7307, 2499840), (7440, 2455152), (7812, 2338240), (7936, 2301705), (8064, 2265170), (8680, 2104416), (8928, 2045960), (8960, 2038653), (9765, 1870592), (9920, 1841364), (10080, 1812136), (10416, 1753680), (11160, 1636768), (11520, 1585619), (11904, 1534470), (13020, 1402944), (13440, 1359102), (13888, 1315260), (14614, 1249920), (14880, 1227576), (15624, 1169120), (16128, 1132585), (17360, 1052208), (17856, 1022980), (19530, 935296), (19840, 920682), (20160, 906068), (20832, 876840), (21921, 833280), (22320, 818384), (23808, 767235), (26040, 701472), (26880, 679551), (27776, 657630), (29228, 624960), (29760, 613788), (31248, 584560), (34720, 526104), (35712, 511490), (36535, 499968), (39060, 467648), (39680, 460341), (40320, 453034), (41664, 438420), (43842, 416640), (44640, 409192), (51149, 357120), (52080, 350736), (55552, 328815), (58456, 312480), (59520, 306894), (62496, 292280), (65763, 277760), (69440, 263052), (71424, 255745), (73070, 249984), (78120, 233824), (80640, 226517), (83328, 219210), (87684, 208320), (89280, 204596), (102298, 178560), (104160, 175368), (109605, 166656), (116912, 156240), (119040, 153447), (124992, 146140), (131526, 138880)]