18751011840

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 1056

約数和(自身を含む): 78408288000

約数和(自身を除く): 59657276160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 59, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 108, 110, 114, 118, 120, 121, 128, 132, 135, 144, 152, 160, 165, 171, 176, 177, 180, 190, 192, 198, 209, 216, 220, 228, 236, 240, 242, 256, 264, 270, 285, 288, 295, 297, 304, 320, 330, 342, 352, 354, 360, 363, 380, 384, 396, 418, 432, 440, 456, 472, 480, 484, 495, 512, 513, 528, 531, 540, 570, 576, 590, 594, 605, 608, 627, 640, 649, 660, 684, 704, 708, 720, 726, 760, 768, 792, 836, 855, 864, 880, 885, 912, 944, 960, 968, 990, 1024, 1026, 1045, 1056, 1062, 1080, 1089, 1121, 1140, 1152, 1180, 1188, 1210, 1216, 1254, 1280, 1298, 1320, 1368, 1408, 1416, 1440, 1452, 1485, 1520, 1536, 1584, 1593, 1672, 1710, 1728, 1760, 1770, 1815, 1824, 1881, 1888, 1920, 1936, 1947, 1980, 2052, 2090, 2112, 2124, 2160, 2178, 2242, 2280, 2299, 2304, 2360, 2376, 2420, 2432, 2508, 2560, 2565, 2596, 2640, 2655, 2736, 2816, 2832, 2880, 2904, 2970, 3040, 3072, 3135, 3168, 3186, 3245, 3267, 3344, 3363, 3420, 3456, 3520, 3540, 3630, 3648, 3762, 3776, 3840, 3872, 3894, 3960, 4104, 4180, 4224, 4248, 4320, 4356, 4484, 4560, 4598, 4608, 4720, 4752, 4840, 4864, 5016, 5120, 5130, 5192, 5280, 5310, 5445, 5472, 5605, 5632, 5643, 5664, 5760, 5808, 5841, 5940, 6080, 6270, 6336, 6372, 6490, 6534, 6688, 6726, 6840, 6897, 6912, 7040, 7080, 7139, 7260, 7296, 7524, 7552, 7680, 7744, 7788, 7920, 7965, 8208, 8360, 8448, 8496, 8640, 8712, 8968, 9120, 9196, 9216, 9405, 9440, 9504, 9680, 9728, 9735, 10032, 10089, 10260, 10384, 10560, 10620, 10890, 10944, 11210, 11264, 11286, 11328, 11495, 11520, 11616, 11682, 11880, 12160, 12331, 12540, 12672, 12744, 12980, 13068, 13376, 13452, 13680, 13794, 13824, 14080, 14160, 14278, 14520, 14592, 15048, 15104, 15360, 15488, 15576, 15840, 15930, 16335, 16416, 16720, 16815, 16896, 16992, 17280, 17424, 17523, 17936, 18240, 18392, 18810, 18880, 19008, 19360, 19456, 19470, 20064, 20178, 20520, 20691, 20768, 21120, 21240, 21417, 21780, 21888, 22420, 22572, 22656, 22990, 23040, 23232, 23364, 23760, 24320, 24662, 25080, 25344, 25488, 25960, 26136, 26752, 26904, 27360, 27588, 27648, 28160, 28215, 28320, 28556, 29040, 29184, 29205, 30096, 30208, 30267, 30976, 31152, 31680, 31860, 32670, 32832, 33440, 33630, 33792, 33984, 34485, 34560, 34848, 35046, 35695, 35872, 36480, 36784, 36993, 37620, 37760, 38016, 38720, 38940, 40128, 40356, 41040, 41382, 41536, 42240, 42480, 42834, 43560, 43776, 44840, 45144, 45312, 45980, 46080, 46464, 46728, 47520, 48640, 49324, 50160, 50445, 50688, 50976, 51920, 52272, 53504, 53808, 54720, 55176, 56320, 56430, 56640, 57112, 58080, 58368, 58410, 60192, 60416, 60534, 61655, 61952, 62073, 62304, 63360, 63720, 64251, 65340, 65664, 66880, 67260, 67968, 68970, 69120, 69696, 70092, 71390, 71744, 72960, 73568, 73986, 75240, 75520, 76032, 77440, 77880, 80256, 80712, 82080, 82764, 83072, 84480, 84960, 85668, 87120, 87552, 87615, 89680, 90288, 90624, 91960, 92928, 93456, 95040, 97280, 98648, 100320, 100890, 101376, 101952, 103455, 103840, 104544, 107008, 107085, 107616, 109440, 110352, 110979, 112860, 113280, 114224, 116160, 116820, 120384, 121068, 123310, 123904, 124146, 124608, 126720, 127440, 128502, 130680, 131328, 133760, 134520, 135641, 135936, 137940, 138240, 139392, 140184, 142780, 143488, 145920, 147136, 147972, 150480, 151040, 151335, 152064, 154880, 155760, 160512, 161424, 164160, 165528, 166144, 168960, 169920, 171336, 174240, 175104, 175230, 179360, 180576, 181248, 183920, 184965, 185856, 186912, 190080, 192753, 197296, 200640, 201780, 203904, 206910, 207680, 209088, 214016, 214170, 215232, 218880, 220704, 221958, 225720, 226560, 228448, 232320, 233640, 240768, 242136, 246620, 248292, 249216, 253440, 254880, 257004, 261360, 262656, 267520, 269040, 271282, 271872, 275880, 278784, 280368, 285560, 286976, 291840, 294272, 295944, 300960, 302080, 302670, 304128, 309760, 310365, 311520, 321024, 321255, 322848, 328320, 331056, 332288, 332937, 339840, 342672, 348480, 350460, 358720, 361152, 367840, 369930, 371712, 373824, 380160, 385506, 394592, 401280, 403560, 406923, 407808, 413820, 415360, 418176, 428340, 430464, 437760, 441408, 443916, 451440, 453120, 456896, 464640, 467280, 481536, 484272, 493240, 496584, 498432, 506880, 509760, 514008, 522720, 525312, 535040, 538080, 542564, 543744, 551760, 554895, 557568, 560736, 571120, 573952, 588544, 591888, 601920, 605340, 619520, 620730, 623040, 642048, 642510, 645696, 656640, 662112, 664576, 665874, 678205, 679680, 685344, 696960, 700920, 717440, 722304, 735680, 739860, 747648, 760320, 771012, 789184, 802560, 807120, 813846, 815616, 827640, 830720, 836352, 856680, 860928, 875520, 882816, 887832, 902880, 906240, 913792, 929280, 934560, 963072, 963765, 968544, 986480, 993168, 996864, 1019520, 1028016, 1045440, 1070080, 1076160, 1085128, 1103520, 1109790, 1115136, 1121472, 1142240, 1147904, 1177088, 1183776, 1203840, 1210680, 1220769, 1241460, 1246080, 1285020, 1291392, 1313280, 1324224, 1331748, 1356410, 1359360, 1370688, 1393920, 1401840, 1434880, 1444608, 1471360, 1479720, 1495296, 1520640, 1542024, 1578368, 1605120, 1614240, 1627692, 1631232, 1655280, 1661440, 1664685, 1672704, 1713360, 1721856, 1765632, 1775664, 1805760, 1827584, 1858560, 1869120, 1926144, 1927530, 1937088, 1972960, 1986336, 1993728, 2034615, 2039040, 2056032, 2090880, 2152320, 2170256, 2207040, 2219580, 2242944, 2284480, 2354176, 2367552, 2407680, 2421360, 2441538, 2482920, 2492160, 2570040, 2582784, 2626560, 2648448, 2663496, 2712820, 2718720, 2741376, 2787840, 2803680, 2869760, 2889216, 2942720, 2959440, 2990592, 3084048, 3156736, 3210240, 3228480, 3255384, 3310560, 3322880, 3329370, 3345408, 3426720, 3443712, 3531264, 3551328, 3611520, 3655168, 3662307, 3738240, 3855060, 3874176, 3945920, 3972672, 4069230, 4078080, 4112064, 4181760, 4304640, 4340512, 4414080, 4439160, 4485888, 4568960, 4735104, 4815360, 4842720, 4883076, 4965840, 4984320, 5140080, 5165568, 5296896, 5326992, 5425640, 5482752, 5575680, 5607360, 5739520, 5778432, 5885440, 5918880, 5981184, 6103845, 6168096, 6313472, 6456960, 6510768, 6621120, 6658740, 6853440, 7062528, 7102656, 7223040, 7310336, 7324614, 7476480, 7710120, 7748352, 7891840, 7945344, 8138460, 8156160, 8224128, 8363520, 8609280, 8681024, 8828160, 8878320, 8971776, 9137920, 9470208, 9630720, 9685440, 9766152, 9931680, 9968640, 10280160, 10331136, 10593792, 10653984, 10851280, 10965504, 11214720, 11770880, 11837760, 12207690, 12336192, 12626944, 12913920, 13021536, 13242240, 13317480, 13706880, 14205312, 14446080, 14649228, 14952960, 15420240, 15496704, 15783680, 15890688, 16276920, 16448256, 16727040, 17218560, 17362048, 17656320, 17756640, 17943552, 18275840, 18311535, 18940416, 19370880, 19532304, 19863360, 20560320, 21187584, 21307968, 21702560, 21931008, 22429440, 23675520, 24415380, 24672384, 25827840, 26043072, 26484480, 26634960, 27413760, 28410624, 28892160, 29298456, 29905920, 30840480, 30993408, 31567360, 31781376, 32553840, 32896512, 34724096, 35312640, 35513280, 36551680, 36623070, 37880832, 38741760, 39064608, 39726720, 41120640, 42615936, 43405120, 44858880, 47351040, 48830760, 49344768, 51655680, 52086144, 52968960, 53269920, 54827520, 56821248, 58596912, 61680960, 63134720, 63562752, 65107680, 65793024, 69448192, 71026560, 73246140, 77483520, 78129216, 79453440, 82241280, 85231872, 86810240, 89717760, 94702080, 97661520, 98689536, 104172288, 105937920, 106539840, 109655040, 113642496, 117193824, 123361920, 130215360, 138896384, 142053120, 146492280, 154967040, 156258432, 158906880, 164482560, 170463744, 173620480, 189404160, 195323040, 197379072, 208344576, 213079680, 234387648, 246723840, 260430720, 284106240, 292984560, 312516864, 317813760, 328965120, 340927488, 347240960, 390646080, 416689152, 426159360, 468775296, 493447680, 520861440, 568212480, 585969120, 625033728, 694481920, 781292160, 852318720, 937550592, 986895360, 1041722880, 1171938240, 1250067456, 1562584320, 1704637440, 1875101184, 2083445760, 2343876480, 3125168640, 3750202368, 4687752960, 6250337280, 9375505920, 18751011840]

約数ペア:

[(1, 18751011840), (2, 9375505920), (3, 6250337280), (4, 4687752960), (5, 3750202368), (6, 3125168640), (8, 2343876480), (9, 2083445760), (10, 1875101184), (11, 1704637440), (12, 1562584320), (15, 1250067456), (16, 1171938240), (18, 1041722880), (19, 986895360), (20, 937550592), (22, 852318720), (24, 781292160), (27, 694481920), (30, 625033728), (32, 585969120), (33, 568212480), (36, 520861440), (38, 493447680), (40, 468775296), (44, 426159360), (45, 416689152), (48, 390646080), (54, 347240960), (55, 340927488), (57, 328965120), (59, 317813760), (60, 312516864), (64, 292984560), (66, 284106240), (72, 260430720), (76, 246723840), (80, 234387648), (88, 213079680), (90, 208344576), (95, 197379072), (96, 195323040), (99, 189404160), (108, 173620480), (110, 170463744), (114, 164482560), (118, 158906880), (120, 156258432), (121, 154967040), (128, 146492280), (132, 142053120), (135, 138896384), (144, 130215360), (152, 123361920), (160, 117193824), (165, 113642496), (171, 109655040), (176, 106539840), (177, 105937920), (180, 104172288), (190, 98689536), (192, 97661520), (198, 94702080), (209, 89717760), (216, 86810240), (220, 85231872), (228, 82241280), (236, 79453440), (240, 78129216), (242, 77483520), (256, 73246140), (264, 71026560), (270, 69448192), (285, 65793024), (288, 65107680), (295, 63562752), (297, 63134720), (304, 61680960), (320, 58596912), (330, 56821248), (342, 54827520), (352, 53269920), (354, 52968960), (360, 52086144), (363, 51655680), (380, 49344768), (384, 48830760), (396, 47351040), (418, 44858880), (432, 43405120), (440, 42615936), (456, 41120640), (472, 39726720), (480, 39064608), (484, 38741760), (495, 37880832), (512, 36623070), (513, 36551680), (528, 35513280), (531, 35312640), (540, 34724096), (570, 32896512), (576, 32553840), (590, 31781376), (594, 31567360), (605, 30993408), (608, 30840480), (627, 29905920), (640, 29298456), (649, 28892160), (660, 28410624), (684, 27413760), (704, 26634960), (708, 26484480), (720, 26043072), (726, 25827840), (760, 24672384), (768, 24415380), (792, 23675520), (836, 22429440), (855, 21931008), (864, 21702560), (880, 21307968), (885, 21187584), (912, 20560320), (944, 19863360), (960, 19532304), (968, 19370880), (990, 18940416), (1024, 18311535), (1026, 18275840), (1045, 17943552), (1056, 17756640), (1062, 17656320), (1080, 17362048), (1089, 17218560), (1121, 16727040), (1140, 16448256), (1152, 16276920), (1180, 15890688), (1188, 15783680), (1210, 15496704), (1216, 15420240), (1254, 14952960), (1280, 14649228), (1298, 14446080), (1320, 14205312), (1368, 13706880), (1408, 13317480), (1416, 13242240), (1440, 13021536), (1452, 12913920), (1485, 12626944), (1520, 12336192), (1536, 12207690), (1584, 11837760), (1593, 11770880), (1672, 11214720), (1710, 10965504), (1728, 10851280), (1760, 10653984), (1770, 10593792), (1815, 10331136), (1824, 10280160), (1881, 9968640), (1888, 9931680), (1920, 9766152), (1936, 9685440), (1947, 9630720), (1980, 9470208), (2052, 9137920), (2090, 8971776), (2112, 8878320), (2124, 8828160), (2160, 8681024), (2178, 8609280), (2242, 8363520), (2280, 8224128), (2299, 8156160), (2304, 8138460), (2360, 7945344), (2376, 7891840), (2420, 7748352), (2432, 7710120), (2508, 7476480), (2560, 7324614), (2565, 7310336), (2596, 7223040), (2640, 7102656), (2655, 7062528), (2736, 6853440), (2816, 6658740), (2832, 6621120), (2880, 6510768), (2904, 6456960), (2970, 6313472), (3040, 6168096), (3072, 6103845), (3135, 5981184), (3168, 5918880), (3186, 5885440), (3245, 5778432), (3267, 5739520), (3344, 5607360), (3363, 5575680), (3420, 5482752), (3456, 5425640), (3520, 5326992), (3540, 5296896), (3630, 5165568), (3648, 5140080), (3762, 4984320), (3776, 4965840), (3840, 4883076), (3872, 4842720), (3894, 4815360), (3960, 4735104), (4104, 4568960), (4180, 4485888), (4224, 4439160), (4248, 4414080), (4320, 4340512), (4356, 4304640), (4484, 4181760), (4560, 4112064), (4598, 4078080), (4608, 4069230), (4720, 3972672), (4752, 3945920), (4840, 3874176), (4864, 3855060), (5016, 3738240), (5120, 3662307), (5130, 3655168), (5192, 3611520), (5280, 3551328), (5310, 3531264), (5445, 3443712), (5472, 3426720), (5605, 3345408), (5632, 3329370), (5643, 3322880), (5664, 3310560), (5760, 3255384), (5808, 3228480), (5841, 3210240), (5940, 3156736), (6080, 3084048), (6270, 2990592), (6336, 2959440), (6372, 2942720), (6490, 2889216), (6534, 2869760), (6688, 2803680), (6726, 2787840), (6840, 2741376), (6897, 2718720), (6912, 2712820), (7040, 2663496), (7080, 2648448), (7139, 2626560), (7260, 2582784), (7296, 2570040), (7524, 2492160), (7552, 2482920), (7680, 2441538), (7744, 2421360), (7788, 2407680), (7920, 2367552), (7965, 2354176), (8208, 2284480), (8360, 2242944), (8448, 2219580), (8496, 2207040), (8640, 2170256), (8712, 2152320), (8968, 2090880), (9120, 2056032), (9196, 2039040), (9216, 2034615), (9405, 1993728), (9440, 1986336), (9504, 1972960), (9680, 1937088), (9728, 1927530), (9735, 1926144), (10032, 1869120), (10089, 1858560), (10260, 1827584), (10384, 1805760), (10560, 1775664), (10620, 1765632), (10890, 1721856), (10944, 1713360), (11210, 1672704), (11264, 1664685), (11286, 1661440), (11328, 1655280), (11495, 1631232), (11520, 1627692), (11616, 1614240), (11682, 1605120), (11880, 1578368), (12160, 1542024), (12331, 1520640), (12540, 1495296), (12672, 1479720), (12744, 1471360), (12980, 1444608), (13068, 1434880), (13376, 1401840), (13452, 1393920), (13680, 1370688), (13794, 1359360), (13824, 1356410), (14080, 1331748), (14160, 1324224), (14278, 1313280), (14520, 1291392), (14592, 1285020), (15048, 1246080), (15104, 1241460), (15360, 1220769), (15488, 1210680), (15576, 1203840), (15840, 1183776), (15930, 1177088), (16335, 1147904), (16416, 1142240), (16720, 1121472), (16815, 1115136), (16896, 1109790), (16992, 1103520), (17280, 1085128), (17424, 1076160), (17523, 1070080), (17936, 1045440), (18240, 1028016), (18392, 1019520), (18810, 996864), (18880, 993168), (19008, 986480), (19360, 968544), (19456, 963765), (19470, 963072), (20064, 934560), (20178, 929280), (20520, 913792), (20691, 906240), (20768, 902880), (21120, 887832), (21240, 882816), (21417, 875520), (21780, 860928), (21888, 856680), (22420, 836352), (22572, 830720), (22656, 827640), (22990, 815616), (23040, 813846), (23232, 807120), (23364, 802560), (23760, 789184), (24320, 771012), (24662, 760320), (25080, 747648), (25344, 739860), (25488, 735680), (25960, 722304), (26136, 717440), (26752, 700920), (26904, 696960), (27360, 685344), (27588, 679680), (27648, 678205), (28160, 665874), (28215, 664576), (28320, 662112), (28556, 656640), (29040, 645696), (29184, 642510), (29205, 642048), (30096, 623040), (30208, 620730), (30267, 619520), (30976, 605340), (31152, 601920), (31680, 591888), (31860, 588544), (32670, 573952), (32832, 571120), (33440, 560736), (33630, 557568), (33792, 554895), (33984, 551760), (34485, 543744), (34560, 542564), (34848, 538080), (35046, 535040), (35695, 525312), (35872, 522720), (36480, 514008), (36784, 509760), (36993, 506880), (37620, 498432), (37760, 496584), (38016, 493240), (38720, 484272), (38940, 481536), (40128, 467280), (40356, 464640), (41040, 456896), (41382, 453120), (41536, 451440), (42240, 443916), (42480, 441408), (42834, 437760), (43560, 430464), (43776, 428340), (44840, 418176), (45144, 415360), (45312, 413820), (45980, 407808), (46080, 406923), (46464, 403560), (46728, 401280), (47520, 394592), (48640, 385506), (49324, 380160), (50160, 373824), (50445, 371712), (50688, 369930), (50976, 367840), (51920, 361152), (52272, 358720), (53504, 350460), (53808, 348480), (54720, 342672), (55176, 339840), (56320, 332937), (56430, 332288), (56640, 331056), (57112, 328320), (58080, 322848), (58368, 321255), (58410, 321024), (60192, 311520), (60416, 310365), (60534, 309760), (61655, 304128), (61952, 302670), (62073, 302080), (62304, 300960), (63360, 295944), (63720, 294272), (64251, 291840), (65340, 286976), (65664, 285560), (66880, 280368), (67260, 278784), (67968, 275880), (68970, 271872), (69120, 271282), (69696, 269040), (70092, 267520), (71390, 262656), (71744, 261360), (72960, 257004), (73568, 254880), (73986, 253440), (75240, 249216), (75520, 248292), (76032, 246620), (77440, 242136), (77880, 240768), (80256, 233640), (80712, 232320), (82080, 228448), (82764, 226560), (83072, 225720), (84480, 221958), (84960, 220704), (85668, 218880), (87120, 215232), (87552, 214170), (87615, 214016), (89680, 209088), (90288, 207680), (90624, 206910), (91960, 203904), (92928, 201780), (93456, 200640), (95040, 197296), (97280, 192753), (98648, 190080), (100320, 186912), (100890, 185856), (101376, 184965), (101952, 183920), (103455, 181248), (103840, 180576), (104544, 179360), (107008, 175230), (107085, 175104), (107616, 174240), (109440, 171336), (110352, 169920), (110979, 168960), (112860, 166144), (113280, 165528), (114224, 164160), (116160, 161424), (116820, 160512), (120384, 155760), (121068, 154880), (123310, 152064), (123904, 151335), (124146, 151040), (124608, 150480), (126720, 147972), (127440, 147136), (128502, 145920), (130680, 143488), (131328, 142780), (133760, 140184), (134520, 139392), (135641, 138240), (135936, 137940)]