20187059200

素因数分解:

$2^{10}\times 5^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:92

約数の個数: 792

約数和(自身を含む): 67518248000

約数和(自身を除く): 47331188800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 25, 28, 32, 35, 38, 40, 44, 49, 50, 55, 56, 64, 70, 76, 77, 80, 88, 95, 98, 100, 110, 112, 121, 128, 133, 140, 152, 154, 160, 175, 176, 190, 196, 200, 209, 220, 224, 242, 245, 256, 266, 275, 280, 304, 308, 320, 343, 350, 352, 380, 385, 392, 400, 418, 440, 448, 475, 484, 490, 512, 532, 539, 550, 560, 605, 608, 616, 640, 665, 686, 700, 704, 760, 770, 784, 800, 836, 847, 880, 896, 931, 950, 968, 980, 1024, 1045, 1064, 1078, 1100, 1120, 1210, 1216, 1225, 1232, 1280, 1330, 1372, 1400, 1408, 1463, 1520, 1540, 1568, 1600, 1672, 1694, 1715, 1760, 1792, 1862, 1900, 1925, 1936, 1960, 2090, 2128, 2156, 2200, 2240, 2299, 2420, 2432, 2450, 2464, 2560, 2660, 2695, 2744, 2800, 2816, 2926, 3025, 3040, 3080, 3136, 3200, 3325, 3344, 3388, 3430, 3520, 3584, 3724, 3773, 3800, 3850, 3872, 3920, 4180, 4235, 4256, 4312, 4400, 4480, 4598, 4655, 4840, 4864, 4900, 4928, 5120, 5225, 5320, 5390, 5488, 5600, 5632, 5852, 5929, 6050, 6080, 6160, 6272, 6400, 6517, 6650, 6688, 6776, 6860, 7040, 7168, 7315, 7448, 7546, 7600, 7700, 7744, 7840, 8360, 8470, 8512, 8575, 8624, 8800, 8960, 9196, 9310, 9680, 9728, 9800, 9856, 10241, 10450, 10640, 10780, 10976, 11200, 11264, 11495, 11704, 11858, 12100, 12160, 12320, 12544, 12800, 13034, 13300, 13376, 13475, 13552, 13720, 14080, 14630, 14896, 15092, 15200, 15400, 15488, 15680, 16093, 16720, 16940, 17024, 17150, 17248, 17600, 17920, 18392, 18620, 18865, 19360, 19456, 19600, 19712, 20482, 20900, 21175, 21280, 21560, 21952, 22400, 22990, 23275, 23408, 23716, 24200, 24320, 24640, 25088, 25600, 26068, 26600, 26752, 26950, 27104, 27440, 28160, 29260, 29645, 29792, 30184, 30400, 30800, 30976, 31360, 32186, 32585, 33440, 33880, 34048, 34300, 34496, 35200, 35840, 36575, 36784, 37240, 37730, 38720, 39200, 39424, 40964, 41503, 41800, 42350, 42560, 43120, 43904, 44800, 45980, 46550, 46816, 47432, 48400, 48640, 49280, 50176, 51205, 52136, 53200, 53504, 53900, 54208, 54880, 56320, 57475, 58520, 59290, 59584, 60368, 60800, 61600, 61952, 62720, 64372, 65170, 66880, 67760, 68096, 68600, 68992, 70400, 71687, 73150, 73568, 74480, 75460, 77440, 78400, 78848, 80465, 81928, 83006, 83600, 84700, 85120, 86240, 87808, 89600, 91960, 93100, 93632, 94325, 94864, 96800, 97280, 98560, 102410, 104272, 106400, 107008, 107800, 108416, 109760, 112651, 114950, 117040, 118580, 119168, 120736, 121600, 123200, 123904, 125440, 128744, 130340, 133760, 135520, 136192, 137200, 137984, 140800, 143374, 146300, 147136, 148225, 148960, 150920, 154880, 156800, 160930, 162925, 163856, 166012, 167200, 169400, 170240, 172480, 175616, 179200, 183920, 186200, 187264, 188650, 189728, 193600, 197120, 204820, 207515, 208544, 212800, 214016, 215600, 216832, 219520, 225302, 229900, 234080, 237160, 238336, 241472, 243200, 246400, 250880, 256025, 257488, 260680, 267520, 271040, 274400, 275968, 281600, 286748, 292600, 294272, 296450, 297920, 301840, 309760, 313600, 321860, 325850, 327712, 332024, 334400, 338800, 340480, 344960, 351232, 358435, 367840, 372400, 374528, 377300, 379456, 387200, 394240, 402325, 409640, 415030, 417088, 425600, 431200, 433664, 439040, 450604, 459800, 468160, 474320, 476672, 482944, 486400, 492800, 512050, 514976, 521360, 535040, 542080, 548800, 551936, 563255, 573496, 585200, 588544, 592900, 595840, 603680, 619520, 627200, 643720, 651700, 655424, 664048, 668800, 677600, 680960, 689920, 716870, 735680, 744800, 749056, 754600, 758912, 774400, 788557, 804650, 819280, 830060, 834176, 851200, 862400, 867328, 878080, 901208, 919600, 936320, 948640, 953344, 965888, 985600, 1024100, 1029952, 1037575, 1042720, 1070080, 1084160, 1097600, 1126510, 1146992, 1170400, 1177088, 1185800, 1191680, 1207360, 1254400, 1287440, 1303400, 1310848, 1328096, 1337600, 1355200, 1379840, 1433740, 1471360, 1489600, 1498112, 1509200, 1517824, 1548800, 1577114, 1609300, 1638560, 1660120, 1668352, 1702400, 1724800, 1756160, 1792175, 1802416, 1839200, 1872640, 1897280, 1931776, 1971200, 2048200, 2059904, 2075150, 2085440, 2168320, 2195200, 2253020, 2293984, 2340800, 2354176, 2371600, 2383360, 2414720, 2574880, 2606800, 2621696, 2656192, 2675200, 2710400, 2759680, 2816275, 2867480, 2942720, 2979200, 3018400, 3035648, 3097600, 3154228, 3218600, 3277120, 3320240, 3336704, 3404800, 3449600, 3584350, 3604832, 3678400, 3745280, 3794560, 3863552, 3942785, 4096400, 4119808, 4150300, 4170880, 4336640, 4390400, 4506040, 4587968, 4681600, 4743200, 4766720, 4829440, 5149760, 5213600, 5243392, 5312384, 5350400, 5420800, 5632550, 5734960, 5885440, 5958400, 6036800, 6071296, 6308456, 6437200, 6554240, 6640480, 6673408, 6899200, 7168700, 7209664, 7356800, 7490560, 7589120, 7885570, 8192800, 8239616, 8300600, 8341760, 8780800, 9012080, 9175936, 9363200, 9486400, 9658880, 10299520, 10427200, 10486784, 10624768, 10841600, 11265100, 11469920, 11770880, 11916800, 12073600, 12616912, 12874400, 13108480, 13280960, 13798400, 14337400, 14419328, 14713600, 15178240, 15771140, 16385600, 16479232, 16601200, 16683520, 18024160, 18351872, 18726400, 18972800, 19317760, 19713925, 20599040, 20854400, 21249536, 21683200, 22530200, 22939840, 23833600, 24147200, 25233824, 25748800, 26216960, 26561920, 28674800, 28838656, 29427200, 30356480, 31542280, 32771200, 33202400, 33367040, 36048320, 36703744, 37452800, 37945600, 39427850, 41198080, 41708800, 42499072, 45060400, 45879680, 48294400, 50467648, 51497600, 52433920, 53123840, 57349600, 57677312, 58854400, 63084560, 65542400, 66404800, 72096640, 73407488, 75891200, 78855700, 82396160, 83417600, 90120800, 91759360, 96588800, 100935296, 102995200, 106247680, 114699200, 115354624, 126169120, 131084800, 132809600, 144193280, 151782400, 157711400, 166835200, 180241600, 183518720, 201870592, 205990400, 212495360, 229398400, 252338240, 262169600, 265619200, 288386560, 315422800, 360483200, 367037440, 403741184, 411980800, 458796800, 504676480, 531238400, 576773120, 630845600, 720966400, 807482368, 917593600, 1009352960, 1062476800, 1261691200, 1441932800, 1835187200, 2018705920, 2523382400, 2883865600, 4037411840, 5046764800, 10093529600, 20187059200]

約数ペア:

[(1, 20187059200), (2, 10093529600), (4, 5046764800), (5, 4037411840), (7, 2883865600), (8, 2523382400), (10, 2018705920), (11, 1835187200), (14, 1441932800), (16, 1261691200), (19, 1062476800), (20, 1009352960), (22, 917593600), (25, 807482368), (28, 720966400), (32, 630845600), (35, 576773120), (38, 531238400), (40, 504676480), (44, 458796800), (49, 411980800), (50, 403741184), (55, 367037440), (56, 360483200), (64, 315422800), (70, 288386560), (76, 265619200), (77, 262169600), (80, 252338240), (88, 229398400), (95, 212495360), (98, 205990400), (100, 201870592), (110, 183518720), (112, 180241600), (121, 166835200), (128, 157711400), (133, 151782400), (140, 144193280), (152, 132809600), (154, 131084800), (160, 126169120), (175, 115354624), (176, 114699200), (190, 106247680), (196, 102995200), (200, 100935296), (209, 96588800), (220, 91759360), (224, 90120800), (242, 83417600), (245, 82396160), (256, 78855700), (266, 75891200), (275, 73407488), (280, 72096640), (304, 66404800), (308, 65542400), (320, 63084560), (343, 58854400), (350, 57677312), (352, 57349600), (380, 53123840), (385, 52433920), (392, 51497600), (400, 50467648), (418, 48294400), (440, 45879680), (448, 45060400), (475, 42499072), (484, 41708800), (490, 41198080), (512, 39427850), (532, 37945600), (539, 37452800), (550, 36703744), (560, 36048320), (605, 33367040), (608, 33202400), (616, 32771200), (640, 31542280), (665, 30356480), (686, 29427200), (700, 28838656), (704, 28674800), (760, 26561920), (770, 26216960), (784, 25748800), (800, 25233824), (836, 24147200), (847, 23833600), (880, 22939840), (896, 22530200), (931, 21683200), (950, 21249536), (968, 20854400), (980, 20599040), (1024, 19713925), (1045, 19317760), (1064, 18972800), (1078, 18726400), (1100, 18351872), (1120, 18024160), (1210, 16683520), (1216, 16601200), (1225, 16479232), (1232, 16385600), (1280, 15771140), (1330, 15178240), (1372, 14713600), (1400, 14419328), (1408, 14337400), (1463, 13798400), (1520, 13280960), (1540, 13108480), (1568, 12874400), (1600, 12616912), (1672, 12073600), (1694, 11916800), (1715, 11770880), (1760, 11469920), (1792, 11265100), (1862, 10841600), (1900, 10624768), (1925, 10486784), (1936, 10427200), (1960, 10299520), (2090, 9658880), (2128, 9486400), (2156, 9363200), (2200, 9175936), (2240, 9012080), (2299, 8780800), (2420, 8341760), (2432, 8300600), (2450, 8239616), (2464, 8192800), (2560, 7885570), (2660, 7589120), (2695, 7490560), (2744, 7356800), (2800, 7209664), (2816, 7168700), (2926, 6899200), (3025, 6673408), (3040, 6640480), (3080, 6554240), (3136, 6437200), (3200, 6308456), (3325, 6071296), (3344, 6036800), (3388, 5958400), (3430, 5885440), (3520, 5734960), (3584, 5632550), (3724, 5420800), (3773, 5350400), (3800, 5312384), (3850, 5243392), (3872, 5213600), (3920, 5149760), (4180, 4829440), (4235, 4766720), (4256, 4743200), (4312, 4681600), (4400, 4587968), (4480, 4506040), (4598, 4390400), (4655, 4336640), (4840, 4170880), (4864, 4150300), (4900, 4119808), (4928, 4096400), (5120, 3942785), (5225, 3863552), (5320, 3794560), (5390, 3745280), (5488, 3678400), (5600, 3604832), (5632, 3584350), (5852, 3449600), (5929, 3404800), (6050, 3336704), (6080, 3320240), (6160, 3277120), (6272, 3218600), (6400, 3154228), (6517, 3097600), (6650, 3035648), (6688, 3018400), (6776, 2979200), (6860, 2942720), (7040, 2867480), (7168, 2816275), (7315, 2759680), (7448, 2710400), (7546, 2675200), (7600, 2656192), (7700, 2621696), (7744, 2606800), (7840, 2574880), (8360, 2414720), (8470, 2383360), (8512, 2371600), (8575, 2354176), (8624, 2340800), (8800, 2293984), (8960, 2253020), (9196, 2195200), (9310, 2168320), (9680, 2085440), (9728, 2075150), (9800, 2059904), (9856, 2048200), (10241, 1971200), (10450, 1931776), (10640, 1897280), (10780, 1872640), (10976, 1839200), (11200, 1802416), (11264, 1792175), (11495, 1756160), (11704, 1724800), (11858, 1702400), (12100, 1668352), (12160, 1660120), (12320, 1638560), (12544, 1609300), (12800, 1577114), (13034, 1548800), (13300, 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(71687, 281600), (73150, 275968), (73568, 274400), (74480, 271040), (75460, 267520), (77440, 260680), (78400, 257488), (78848, 256025), (80465, 250880), (81928, 246400), (83006, 243200), (83600, 241472), (84700, 238336), (85120, 237160), (86240, 234080), (87808, 229900), (89600, 225302), (91960, 219520), (93100, 216832), (93632, 215600), (94325, 214016), (94864, 212800), (96800, 208544), (97280, 207515), (98560, 204820), (102410, 197120), (104272, 193600), (106400, 189728), (107008, 188650), (107800, 187264), (108416, 186200), (109760, 183920), (112651, 179200), (114950, 175616), (117040, 172480), (118580, 170240), (119168, 169400), (120736, 167200), (121600, 166012), (123200, 163856), (123904, 162925), (125440, 160930), (128744, 156800), (130340, 154880), (133760, 150920), (135520, 148960), (136192, 148225), (137200, 147136), (137984, 146300), (140800, 143374)]