19176272640

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2625

約数の個数: 576

約数和(自身を含む): 80310558720

約数和(自身を除く): 61134286080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 256, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 384, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 756, 768, 837, 840, 864, 868, 896, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1792, 1860, 1890, 1920, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2304, 2480, 2520, 2557, 2604, 2688, 2790, 2880, 2976, 3024, 3255, 3348, 3360, 3456, 3472, 3720, 3780, 3840, 3906, 3968, 4032, 4185, 4320, 4340, 4464, 4480, 4960, 5040, 5114, 5208, 5376, 5580, 5760, 5859, 5952, 6048, 6510, 6696, 6720, 6912, 6944, 7440, 7560, 7671, 7812, 7936, 8064, 8370, 8640, 8680, 8928, 8960, 9765, 9920, 10080, 10228, 10416, 11160, 11520, 11718, 11904, 12096, 12785, 13020, 13392, 13440, 13888, 14880, 15120, 15342, 15624, 16128, 16740, 17280, 17360, 17856, 17899, 19530, 19840, 20160, 20456, 20832, 22320, 23013, 23436, 23808, 24192, 25570, 26040, 26784, 26880, 27776, 29295, 29760, 30240, 30684, 31248, 33480, 34560, 34720, 35712, 35798, 38355, 39060, 39680, 40320, 40912, 41664, 44640, 46026, 46872, 48384, 51140, 52080, 53568, 53697, 55552, 58590, 59520, 60480, 61368, 62496, 66960, 69039, 69440, 71424, 71596, 76710, 78120, 79267, 80640, 81824, 83328, 89280, 89495, 92052, 93744, 102280, 104160, 107136, 107394, 115065, 117180, 119040, 120960, 122736, 124992, 133920, 138078, 138880, 143192, 153420, 156240, 158534, 161091, 163648, 166656, 178560, 178990, 184104, 187488, 204560, 208320, 214272, 214788, 230130, 234360, 237801, 241920, 245472, 249984, 267840, 268485, 276156, 277760, 286384, 306840, 312480, 317068, 322182, 327296, 345195, 357120, 357980, 368208, 374976, 396335, 409120, 416640, 429576, 460260, 468720, 475602, 483273, 490944, 499968, 535680, 536970, 552312, 554869, 572768, 613680, 624960, 634136, 644364, 654592, 690390, 713403, 715960, 736416, 749952, 792670, 805455, 818240, 833280, 859152, 920520, 937440, 951204, 966546, 981888, 1071360, 1073940, 1104624, 1109738, 1145536, 1189005, 1227360, 1249920, 1268272, 1288728, 1380780, 1426806, 1431920, 1472832, 1499904, 1585340, 1610910, 1636480, 1664607, 1718304, 1841040, 1874880, 1902408, 1933092, 1963776, 2140209, 2147880, 2209248, 2219476, 2291072, 2378010, 2416365, 2454720, 2499840, 2536544, 2577456, 2761560, 2774345, 2853612, 2863840, 2945664, 3170680, 3221820, 3272960, 3329214, 3436608, 3567015, 3682080, 3749760, 3804816, 3866184, 4280418, 4295760, 4418496, 4438952, 4582144, 4756020, 4832730, 4909440, 4993821, 5073088, 5154912, 5523120, 5548690, 5707224, 5727680, 5891328, 6341360, 6443640, 6658428, 6873216, 7134030, 7364160, 7499520, 7609632, 7732368, 8323035, 8560836, 8591520, 8836992, 8877904, 9512040, 9665460, 9818880, 9987642, 10146176, 10309824, 10701045, 11046240, 11097380, 11414448, 11455360, 12682720, 12887280, 13316856, 13746432, 14268060, 14728320, 14981463, 15219264, 15464736, 16646070, 17121672, 17183040, 17673984, 17755808, 19024080, 19330920, 19975284, 20292352, 20619648, 21402090, 22092480, 22194760, 22828896, 22910720, 24969105, 25365440, 25774560, 26633712, 28536120, 29456640, 29962926, 30438528, 30929472, 33292140, 34243344, 34366080, 35511616, 38048160, 38661840, 39950568, 41239296, 42804180, 44184960, 44389520, 45657792, 49938210, 50730880, 51549120, 53267424, 57072240, 59925852, 60877056, 61858944, 66584280, 68486688, 68732160, 71023232, 74907315, 76096320, 77323680, 79901136, 85608360, 88369920, 88779040, 91315584, 99876420, 101461760, 103098240, 106534848, 114144480, 119851704, 123717888, 133168560, 136973376, 142046464, 149814630, 152192640, 154647360, 159802272, 171216720, 177558080, 182631168, 199752840, 206196480, 213069696, 228288960, 239703408, 266337120, 273946752, 299629260, 304385280, 309294720, 319604544, 342433440, 355116160, 399505680, 426139392, 456577920, 479406816, 532674240, 547893504, 599258520, 618589440, 639209088, 684866880, 710232320, 799011360, 913155840, 958813632, 1065348480, 1198517040, 1278418176, 1369733760, 1598022720, 1917627264, 2130696960, 2397034080, 2739467520, 3196045440, 3835254528, 4794068160, 6392090880, 9588136320, 19176272640]

約数ペア:

[(1, 19176272640), (2, 9588136320), (3, 6392090880), (4, 4794068160), (5, 3835254528), (6, 3196045440), (7, 2739467520), (8, 2397034080), (9, 2130696960), (10, 1917627264), (12, 1598022720), (14, 1369733760), (15, 1278418176), (16, 1198517040), (18, 1065348480), (20, 958813632), (21, 913155840), (24, 799011360), (27, 710232320), (28, 684866880), (30, 639209088), (31, 618589440), (32, 599258520), (35, 547893504), (36, 532674240), (40, 479406816), (42, 456577920), (45, 426139392), (48, 399505680), (54, 355116160), (56, 342433440), (60, 319604544), (62, 309294720), (63, 304385280), (64, 299629260), (70, 273946752), (72, 266337120), (80, 239703408), (84, 228288960), (90, 213069696), (93, 206196480), (96, 199752840), (105, 182631168), (108, 177558080), (112, 171216720), (120, 159802272), (124, 154647360), (126, 152192640), (128, 149814630), (135, 142046464), (140, 136973376), (144, 133168560), (155, 123717888), (160, 119851704), (168, 114144480), (180, 106534848), (186, 103098240), (189, 101461760), (192, 99876420), (210, 91315584), (216, 88779040), (217, 88369920), (224, 85608360), (240, 79901136), (248, 77323680), (252, 76096320), (256, 74907315), (270, 71023232), (279, 68732160), (280, 68486688), (288, 66584280), (310, 61858944), (315, 60877056), (320, 59925852), (336, 57072240), (360, 53267424), (372, 51549120), (378, 50730880), (384, 49938210), (420, 45657792), (432, 44389520), (434, 44184960), (448, 42804180), (465, 41239296), (480, 39950568), (496, 38661840), (504, 38048160), (540, 35511616), (558, 34366080), (560, 34243344), (576, 33292140), (620, 30929472), (630, 30438528), (640, 29962926), (651, 29456640), (672, 28536120), (720, 26633712), (744, 25774560), (756, 25365440), (768, 24969105), (837, 22910720), (840, 22828896), (864, 22194760), (868, 22092480), (896, 21402090), (930, 20619648), (945, 20292352), (960, 19975284), (992, 19330920), (1008, 19024080), (1080, 17755808), (1085, 17673984), (1116, 17183040), (1120, 17121672), (1152, 16646070), (1240, 15464736), (1260, 15219264), (1280, 14981463), (1302, 14728320), (1344, 14268060), (1395, 13746432), (1440, 13316856), (1488, 12887280), (1512, 12682720), (1674, 11455360), (1680, 11414448), (1728, 11097380), (1736, 11046240), (1792, 10701045), (1860, 10309824), (1890, 10146176), (1920, 9987642), (1953, 9818880), (1984, 9665460), (2016, 9512040), (2160, 8877904), (2170, 8836992), (2232, 8591520), (2240, 8560836), (2304, 8323035), (2480, 7732368), (2520, 7609632), (2557, 7499520), (2604, 7364160), (2688, 7134030), (2790, 6873216), (2880, 6658428), (2976, 6443640), (3024, 6341360), (3255, 5891328), (3348, 5727680), (3360, 5707224), (3456, 5548690), (3472, 5523120), (3720, 5154912), (3780, 5073088), (3840, 4993821), (3906, 4909440), (3968, 4832730), (4032, 4756020), (4185, 4582144), (4320, 4438952), (4340, 4418496), (4464, 4295760), (4480, 4280418), (4960, 3866184), (5040, 3804816), (5114, 3749760), (5208, 3682080), (5376, 3567015), (5580, 3436608), (5760, 3329214), (5859, 3272960), (5952, 3221820), (6048, 3170680), (6510, 2945664), (6696, 2863840), (6720, 2853612), (6912, 2774345), (6944, 2761560), (7440, 2577456), (7560, 2536544), (7671, 2499840), (7812, 2454720), (7936, 2416365), (8064, 2378010), (8370, 2291072), (8640, 2219476), (8680, 2209248), (8928, 2147880), (8960, 2140209), (9765, 1963776), (9920, 1933092), (10080, 1902408), (10228, 1874880), (10416, 1841040), (11160, 1718304), (11520, 1664607), (11718, 1636480), (11904, 1610910), (12096, 1585340), (12785, 1499904), (13020, 1472832), (13392, 1431920), (13440, 1426806), (13888, 1380780), (14880, 1288728), (15120, 1268272), (15342, 1249920), (15624, 1227360), (16128, 1189005), (16740, 1145536), (17280, 1109738), (17360, 1104624), (17856, 1073940), (17899, 1071360), (19530, 981888), (19840, 966546), (20160, 951204), (20456, 937440), (20832, 920520), (22320, 859152), (23013, 833280), (23436, 818240), (23808, 805455), (24192, 792670), (25570, 749952), (26040, 736416), (26784, 715960), (26880, 713403), (27776, 690390), (29295, 654592), (29760, 644364), (30240, 634136), (30684, 624960), (31248, 613680), (33480, 572768), (34560, 554869), (34720, 552312), (35712, 536970), (35798, 535680), (38355, 499968), (39060, 490944), (39680, 483273), (40320, 475602), (40912, 468720), (41664, 460260), (44640, 429576), (46026, 416640), (46872, 409120), (48384, 396335), (51140, 374976), (52080, 368208), (53568, 357980), (53697, 357120), (55552, 345195), (58590, 327296), (59520, 322182), (60480, 317068), (61368, 312480), (62496, 306840), (66960, 286384), (69039, 277760), (69440, 276156), (71424, 268485), (71596, 267840), (76710, 249984), (78120, 245472), (79267, 241920), (80640, 237801), (81824, 234360), (83328, 230130), (89280, 214788), (89495, 214272), (92052, 208320), (93744, 204560), (102280, 187488), (104160, 184104), (107136, 178990), (107394, 178560), (115065, 166656), (117180, 163648), (119040, 161091), (120960, 158534), (122736, 156240), (124992, 153420), (133920, 143192), (138078, 138880)]