19047571200

素因数分解:

$2^8\times 3^4\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:255

約数の個数: 1080

約数和(自身を含む): 83724120480

約数和(自身を除く): 64676549280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 58, 60, 63, 64, 70, 72, 75, 80, 81, 84, 87, 90, 96, 100, 105, 108, 112, 116, 120, 126, 128, 135, 140, 144, 145, 150, 160, 162, 168, 174, 175, 180, 181, 189, 192, 200, 203, 210, 216, 224, 225, 232, 240, 252, 256, 261, 270, 280, 288, 290, 300, 315, 320, 324, 336, 348, 350, 360, 362, 378, 384, 400, 405, 406, 420, 432, 435, 448, 450, 464, 480, 504, 522, 525, 540, 543, 560, 567, 576, 580, 600, 609, 630, 640, 648, 672, 675, 696, 700, 720, 724, 725, 756, 768, 783, 800, 810, 812, 840, 864, 870, 896, 900, 905, 928, 945, 960, 1008, 1015, 1044, 1050, 1080, 1086, 1120, 1134, 1152, 1160, 1200, 1218, 1260, 1267, 1280, 1296, 1305, 1344, 1350, 1392, 1400, 1440, 1448, 1450, 1512, 1566, 1575, 1600, 1620, 1624, 1629, 1680, 1728, 1740, 1792, 1800, 1810, 1827, 1856, 1890, 1920, 2016, 2025, 2030, 2088, 2100, 2160, 2172, 2175, 2240, 2268, 2304, 2320, 2349, 2400, 2436, 2520, 2534, 2592, 2610, 2688, 2700, 2715, 2784, 2800, 2835, 2880, 2896, 2900, 3024, 3045, 3132, 3150, 3200, 3240, 3248, 3258, 3360, 3456, 3480, 3600, 3620, 3654, 3712, 3780, 3801, 3840, 3915, 4032, 4050, 4060, 4176, 4200, 4320, 4344, 4350, 4480, 4525, 4536, 4640, 4698, 4725, 4800, 4872, 4887, 5040, 5068, 5075, 5184, 5220, 5249, 5376, 5400, 5430, 5481, 5568, 5600, 5670, 5760, 5792, 5800, 6048, 6090, 6264, 6300, 6335, 6400, 6480, 6496, 6516, 6525, 6720, 6912, 6960, 7200, 7240, 7308, 7424, 7560, 7602, 7830, 8064, 8100, 8120, 8145, 8352, 8400, 8640, 8688, 8700, 8960, 9050, 9072, 9135, 9280, 9396, 9450, 9600, 9744, 9774, 10080, 10136, 10150, 10368, 10440, 10498, 10800, 10860, 10962, 11136, 11200, 11340, 11403, 11520, 11584, 11600, 11745, 12096, 12180, 12528, 12600, 12670, 12960, 12992, 13032, 13050, 13440, 13575, 13920, 14175, 14400, 14480, 14616, 14661, 15120, 15204, 15225, 15660, 15747, 16128, 16200, 16240, 16290, 16443, 16704, 16800, 17280, 17376, 17400, 18100, 18144, 18270, 18560, 18792, 18900, 19005, 19200, 19488, 19548, 19575, 20160, 20272, 20300, 20736, 20880, 20996, 21600, 21720, 21924, 22272, 22400, 22680, 22806, 23168, 23200, 23490, 24192, 24360, 24435, 25056, 25200, 25340, 25920, 25984, 26064, 26100, 26245, 26880, 27150, 27405, 27840, 28350, 28800, 28960, 29232, 29322, 30240, 30408, 30450, 31320, 31494, 31675, 32400, 32480, 32580, 32886, 33408, 33600, 34209, 34560, 34752, 34800, 36200, 36288, 36540, 36743, 37120, 37584, 37800, 38010, 38976, 39096, 39150, 40320, 40544, 40600, 40725, 41760, 41992, 43200, 43440, 43848, 44800, 45360, 45612, 45675, 46336, 46400, 46980, 47241, 48384, 48720, 48870, 50112, 50400, 50680, 51840, 51968, 52128, 52200, 52490, 54300, 54810, 55680, 56700, 57015, 57600, 57920, 58464, 58644, 58725, 60480, 60816, 60900, 62640, 62988, 63350, 64800, 64960, 65160, 65772, 66816, 67200, 68418, 69504, 69600, 72400, 72576, 73080, 73305, 73486, 75168, 75600, 76020, 77952, 78192, 78300, 78735, 80640, 81088, 81200, 81450, 82215, 83520, 83984, 86400, 86880, 87696, 90720, 91224, 91350, 92800, 93960, 94482, 95025, 97440, 97740, 100224, 100800, 101360, 102627, 103680, 104256, 104400, 104980, 108600, 109620, 110229, 111360, 113400, 114030, 115840, 116928, 117288, 117450, 120960, 121632, 121800, 122175, 125280, 125976, 126700, 129600, 129920, 130320, 131225, 131544, 134400, 136836, 137025, 139008, 139200, 141723, 144800, 145152, 146160, 146610, 146972, 150336, 151200, 152040, 155904, 156384, 156600, 157470, 162176, 162400, 162900, 164430, 167040, 167968, 171045, 172800, 173760, 175392, 181440, 182448, 182700, 183715, 185600, 187920, 188964, 190050, 194880, 195480, 200448, 201600, 202720, 205254, 208512, 208800, 209960, 217200, 219240, 220458, 226800, 228060, 231680, 233856, 234576, 234900, 236205, 241920, 243264, 243600, 244350, 250560, 251952, 253400, 259200, 259840, 260640, 262450, 263088, 273672, 274050, 278400, 283446, 285075, 289600, 292320, 293220, 293944, 300672, 302400, 304080, 312768, 313200, 314940, 324352, 324800, 325800, 328860, 330687, 334080, 335936, 342090, 347520, 350784, 362880, 364896, 365400, 366525, 367430, 375840, 377928, 380100, 389760, 390960, 393675, 403200, 405440, 410508, 411075, 417024, 417600, 419920, 425169, 434400, 438480, 440916, 453600, 456120, 467712, 469152, 469800, 472410, 486528, 487200, 488700, 501120, 503904, 506800, 513135, 518400, 521280, 524900, 526176, 547344, 548100, 551145, 556800, 566892, 570150, 579200, 584640, 586440, 587888, 601344, 604800, 608160, 625536, 626400, 629880, 649600, 651600, 657720, 661374, 671872, 684180, 695040, 701568, 708615, 725760, 729792, 730800, 733050, 734860, 751680, 755856, 760200, 779520, 781920, 787350, 810880, 821016, 822150, 835200, 839840, 850338, 855225, 868800, 876960, 881832, 907200, 912240, 918575, 938304, 939600, 944820, 973056, 974400, 977400, 992061, 1002240, 1007808, 1013600, 1026270, 1042560, 1049800, 1052352, 1094688, 1096200, 1102290, 1133784, 1140300, 1158400, 1169280, 1172880, 1175776, 1181025, 1209600, 1216320, 1251072, 1252800, 1259760, 1299200, 1303200, 1315440, 1322748, 1343744, 1368360, 1403136, 1417230, 1459584, 1461600, 1466100, 1469720, 1503360, 1511712, 1520400, 1563840, 1574700, 1621760, 1642032, 1644300, 1653435, 1670400, 1679680, 1700676, 1710450, 1737600, 1753920, 1763664, 1814400, 1824480, 1837150, 1876608, 1879200, 1889640, 1948800, 1954800, 1984122, 2015616, 2027200, 2052540, 2085120, 2099600, 2104704, 2125845, 2189376, 2192400, 2204580, 2267568, 2280600, 2338560, 2345760, 2351552, 2362050, 2432640, 2505600, 2519520, 2565675, 2606400, 2630880, 2645496, 2736720, 2755725, 2834460, 2919168, 2923200, 2932200, 2939440, 2976183, 3006720, 3023424, 3040800, 3127680, 3149400, 3284064, 3288600, 3306870, 3359360, 3401352, 3420900, 3475200, 3507840, 3527328, 3543075, 3628800, 3648960, 3674300, 3753216, 3758400, 3779280, 3897600, 3909600, 3968244, 4031232, 4054400, 4105080, 4199200, 4209408, 4251690, 4378752, 4384800, 4409160, 4535136, 4561200, 4691520, 4703104, 4724100, 4865280, 4960305, 5011200, 5039040, 5131350, 5212800, 5261760, 5290992, 5473440, 5511450, 5668920, 5846400, 5864400, 5878880, 5952366, 6046848, 6081600, 6255360, 6298800, 6568128, 6577200, 6613740, 6718720, 6802704, 6841800, 7015680, 7054656, 7086150, 7297920, 7348600, 7516800, 7558560, 7819200, 7936488, 8108800, 8210160, 8267175, 8398400, 8503380, 8757504, 8769600, 8818320, 9070272, 9122400, 9383040, 9406208, 9448200, 9920610, 10078080, 10262700, 10425600, 10523520, 10581984, 10629225, 10946880, 11022900, 11337840, 11692800, 11728800, 11757760, 11904732, 12093696, 12163200, 12597600, 13136256, 13154400, 13227480, 13605408, 13683600, 14109312, 14172300, 14595840, 14697200, 14880915, 15033600, 15117120, 15638400, 15872976, 16420320, 16534350, 16796800, 17006760, 17539200, 17636640, 18140544, 18244800, 18766080, 18896400, 19841220, 20156160, 20525400, 21047040, 21163968, 21258450, 21893760, 22045800, 22675680, 23457600, 23515520, 23809464, 24326400, 24801525, 25195200, 26272512, 26308800, 26454960, 27210816, 27367200, 28218624, 28344600, 29394400, 29761830, 30234240, 31276800, 31745952, 32840640, 33068700, 33593600, 34013520, 35078400, 35273280, 36281088, 36489600, 37792800, 39682440, 41050800, 42327936, 42516900, 43787520, 44091600, 45351360, 46915200, 47031040, 47618928, 49603050, 50390400, 52617600, 52909920, 54421632, 54734400, 56689200, 58788800, 59523660, 60468480, 63491904, 65681280, 66137400, 68027040, 70546560, 72979200, 74404575, 75585600, 79364880, 82101600, 84655872, 85033800, 88183200, 90702720, 93830400, 95237856, 99206100, 100780800, 105235200, 105819840, 108843264, 109468800, 113378400, 117577600, 119047320, 126983808, 131362560, 132274800, 136054080, 141093120, 148809150, 151171200, 158729760, 164203200, 170067600, 176366400, 181405440, 190475712, 198412200, 211639680, 218937600, 226756800, 235155200, 238094640, 253967616, 264549600, 272108160, 297618300, 302342400, 317459520, 328406400, 340135200, 352732800, 380951424, 396824400, 423279360, 453513600, 476189280, 529099200, 544216320, 595236600, 634919040, 656812800, 680270400, 705465600, 761902848, 793648800, 907027200, 952378560, 1058198400, 1190473200, 1269838080, 1360540800, 1587297600, 1904757120, 2116396800, 2380946400, 2721081600, 3174595200, 3809514240, 4761892800, 6349190400, 9523785600, 19047571200]

約数ペア:

[(1, 19047571200), (2, 9523785600), (3, 6349190400), (4, 4761892800), (5, 3809514240), (6, 3174595200), (7, 2721081600), (8, 2380946400), (9, 2116396800), (10, 1904757120), (12, 1587297600), (14, 1360540800), (15, 1269838080), (16, 1190473200), (18, 1058198400), (20, 952378560), (21, 907027200), (24, 793648800), (25, 761902848), (27, 705465600), (28, 680270400), (29, 656812800), (30, 634919040), (32, 595236600), (35, 544216320), (36, 529099200), (40, 476189280), (42, 453513600), (45, 423279360), (48, 396824400), (50, 380951424), (54, 352732800), (56, 340135200), (58, 328406400), (60, 317459520), (63, 302342400), (64, 297618300), (70, 272108160), (72, 264549600), (75, 253967616), (80, 238094640), (81, 235155200), (84, 226756800), (87, 218937600), (90, 211639680), (96, 198412200), (100, 190475712), (105, 181405440), (108, 176366400), (112, 170067600), (116, 164203200), (120, 158729760), (126, 151171200), (128, 148809150), (135, 141093120), (140, 136054080), (144, 132274800), (145, 131362560), (150, 126983808), (160, 119047320), (162, 117577600), (168, 113378400), (174, 109468800), (175, 108843264), (180, 105819840), (181, 105235200), (189, 100780800), (192, 99206100), (200, 95237856), (203, 93830400), (210, 90702720), (216, 88183200), (224, 85033800), (225, 84655872), (232, 82101600), (240, 79364880), (252, 75585600), (256, 74404575), (261, 72979200), (270, 70546560), (280, 68027040), (288, 66137400), (290, 65681280), (300, 63491904), (315, 60468480), (320, 59523660), (324, 58788800), (336, 56689200), (348, 54734400), (350, 54421632), (360, 52909920), (362, 52617600), (378, 50390400), (384, 49603050), (400, 47618928), (405, 47031040), (406, 46915200), (420, 45351360), (432, 44091600), (435, 43787520), (448, 42516900), (450, 42327936), (464, 41050800), (480, 39682440), (504, 37792800), (522, 36489600), (525, 36281088), (540, 35273280), (543, 35078400), (560, 34013520), (567, 33593600), (576, 33068700), (580, 32840640), (600, 31745952), (609, 31276800), (630, 30234240), (640, 29761830), (648, 29394400), (672, 28344600), (675, 28218624), (696, 27367200), (700, 27210816), (720, 26454960), (724, 26308800), (725, 26272512), (756, 25195200), (768, 24801525), (783, 24326400), (800, 23809464), (810, 23515520), (812, 23457600), (840, 22675680), (864, 22045800), (870, 21893760), (896, 21258450), (900, 21163968), (905, 21047040), (928, 20525400), (945, 20156160), (960, 19841220), (1008, 18896400), (1015, 18766080), (1044, 18244800), (1050, 18140544), (1080, 17636640), (1086, 17539200), (1120, 17006760), (1134, 16796800), (1152, 16534350), (1160, 16420320), (1200, 15872976), (1218, 15638400), (1260, 15117120), (1267, 15033600), (1280, 14880915), (1296, 14697200), (1305, 14595840), (1344, 14172300), (1350, 14109312), (1392, 13683600), (1400, 13605408), (1440, 13227480), (1448, 13154400), (1450, 13136256), (1512, 12597600), (1566, 12163200), (1575, 12093696), (1600, 11904732), (1620, 11757760), (1624, 11728800), (1629, 11692800), (1680, 11337840), (1728, 11022900), (1740, 10946880), (1792, 10629225), (1800, 10581984), (1810, 10523520), (1827, 10425600), (1856, 10262700), (1890, 10078080), (1920, 9920610), (2016, 9448200), (2025, 9406208), (2030, 9383040), (2088, 9122400), (2100, 9070272), (2160, 8818320), (2172, 8769600), (2175, 8757504), (2240, 8503380), (2268, 8398400), (2304, 8267175), (2320, 8210160), (2349, 8108800), (2400, 7936488), (2436, 7819200), (2520, 7558560), (2534, 7516800), (2592, 7348600), (2610, 7297920), (2688, 7086150), (2700, 7054656), (2715, 7015680), (2784, 6841800), (2800, 6802704), (2835, 6718720), (2880, 6613740), (2896, 6577200), (2900, 6568128), (3024, 6298800), (3045, 6255360), (3132, 6081600), (3150, 6046848), (3200, 5952366), (3240, 5878880), (3248, 5864400), (3258, 5846400), (3360, 5668920), (3456, 5511450), (3480, 5473440), (3600, 5290992), (3620, 5261760), (3654, 5212800), (3712, 5131350), (3780, 5039040), (3801, 5011200), (3840, 4960305), (3915, 4865280), (4032, 4724100), (4050, 4703104), (4060, 4691520), (4176, 4561200), (4200, 4535136), (4320, 4409160), (4344, 4384800), (4350, 4378752), (4480, 4251690), (4525, 4209408), (4536, 4199200), (4640, 4105080), (4698, 4054400), (4725, 4031232), (4800, 3968244), (4872, 3909600), (4887, 3897600), (5040, 3779280), (5068, 3758400), (5075, 3753216), (5184, 3674300), (5220, 3648960), (5249, 3628800), (5376, 3543075), (5400, 3527328), (5430, 3507840), (5481, 3475200), (5568, 3420900), (5600, 3401352), (5670, 3359360), (5760, 3306870), (5792, 3288600), (5800, 3284064), (6048, 3149400), (6090, 3127680), (6264, 3040800), (6300, 3023424), (6335, 3006720), (6400, 2976183), (6480, 2939440), (6496, 2932200), (6516, 2923200), (6525, 2919168), (6720, 2834460), (6912, 2755725), (6960, 2736720), (7200, 2645496), (7240, 2630880), (7308, 2606400), (7424, 2565675), (7560, 2519520), (7602, 2505600), (7830, 2432640), (8064, 2362050), (8100, 2351552), (8120, 2345760), (8145, 2338560), (8352, 2280600), (8400, 2267568), (8640, 2204580), (8688, 2192400), (8700, 2189376), (8960, 2125845), (9050, 2104704), (9072, 2099600), (9135, 2085120), (9280, 2052540), (9396, 2027200), (9450, 2015616), (9600, 1984122), (9744, 1954800), (9774, 1948800), (10080, 1889640), (10136, 1879200), (10150, 1876608), (10368, 1837150), (10440, 1824480), (10498, 1814400), (10800, 1763664), (10860, 1753920), (10962, 1737600), (11136, 1710450), (11200, 1700676), (11340, 1679680), (11403, 1670400), (11520, 1653435), (11584, 1644300), (11600, 1642032), (11745, 1621760), (12096, 1574700), (12180, 1563840), (12528, 1520400), (12600, 1511712), (12670, 1503360), (12960, 1469720), (12992, 1466100), (13032, 1461600), (13050, 1459584), (13440, 1417230), (13575, 1403136), (13920, 1368360), (14175, 1343744), (14400, 1322748), (14480, 1315440), (14616, 1303200), (14661, 1299200), (15120, 1259760), (15204, 1252800), (15225, 1251072), (15660, 1216320), (15747, 1209600), (16128, 1181025), (16200, 1175776), (16240, 1172880), (16290, 1169280), (16443, 1158400), (16704, 1140300), (16800, 1133784), (17280, 1102290), (17376, 1096200), (17400, 1094688), (18100, 1052352), (18144, 1049800), (18270, 1042560), (18560, 1026270), (18792, 1013600), (18900, 1007808), (19005, 1002240), (19200, 992061), (19488, 977400), (19548, 974400), (19575, 973056), (20160, 944820), (20272, 939600), (20300, 938304), (20736, 918575), (20880, 912240), (20996, 907200), (21600, 881832), (21720, 876960), (21924, 868800), (22272, 855225), (22400, 850338), (22680, 839840), (22806, 835200), (23168, 822150), (23200, 821016), (23490, 810880), (24192, 787350), (24360, 781920), (24435, 779520), (25056, 760200), (25200, 755856), (25340, 751680), (25920, 734860), (25984, 733050), (26064, 730800), (26100, 729792), (26245, 725760), (26880, 708615), (27150, 701568), (27405, 695040), (27840, 684180), (28350, 671872), (28800, 661374), (28960, 657720), (29232, 651600), (29322, 649600), (30240, 629880), (30408, 626400), (30450, 625536), (31320, 608160), (31494, 604800), (31675, 601344), (32400, 587888), (32480, 586440), (32580, 584640), (32886, 579200), (33408, 570150), (33600, 566892), (34209, 556800), (34560, 551145), (34752, 548100), (34800, 547344), (36200, 526176), (36288, 524900), (36540, 521280), (36743, 518400), (37120, 513135), (37584, 506800), (37800, 503904), (38010, 501120), (38976, 488700), (39096, 487200), (39150, 486528), (40320, 472410), (40544, 469800), (40600, 469152), (40725, 467712), (41760, 456120), (41992, 453600), (43200, 440916), (43440, 438480), (43848, 434400), (44800, 425169), (45360, 419920), (45612, 417600), (45675, 417024), (46336, 411075), (46400, 410508), (46980, 405440), (47241, 403200), (48384, 393675), (48720, 390960), (48870, 389760), (50112, 380100), (50400, 377928), (50680, 375840), (51840, 367430), (51968, 366525), (52128, 365400), (52200, 364896), (52490, 362880), (54300, 350784), (54810, 347520), (55680, 342090), (56700, 335936), (57015, 334080), (57600, 330687), (57920, 328860), (58464, 325800), (58644, 324800), (58725, 324352), (60480, 314940), (60816, 313200), (60900, 312768), (62640, 304080), (62988, 302400), (63350, 300672), (64800, 293944), (64960, 293220), (65160, 292320), (65772, 289600), (66816, 285075), (67200, 283446), (68418, 278400), (69504, 274050), (69600, 273672), (72400, 263088), (72576, 262450), (73080, 260640), (73305, 259840), (73486, 259200), (75168, 253400), (75600, 251952), (76020, 250560), (77952, 244350), (78192, 243600), (78300, 243264), (78735, 241920), (80640, 236205), (81088, 234900), (81200, 234576), (81450, 233856), (82215, 231680), (83520, 228060), (83984, 226800), (86400, 220458), (86880, 219240), (87696, 217200), (90720, 209960), (91224, 208800), (91350, 208512), (92800, 205254), (93960, 202720), (94482, 201600), (95025, 200448), (97440, 195480), (97740, 194880), (100224, 190050), (100800, 188964), (101360, 187920), (102627, 185600), (103680, 183715), (104256, 182700), (104400, 182448), (104980, 181440), (108600, 175392), (109620, 173760), (110229, 172800), (111360, 171045), (113400, 167968), (114030, 167040), (115840, 164430), (116928, 162900), (117288, 162400), (117450, 162176), (120960, 157470), (121632, 156600), (121800, 156384), (122175, 155904), (125280, 152040), (125976, 151200), (126700, 150336), (129600, 146972), (129920, 146610), (130320, 146160), (131225, 145152), (131544, 144800), (134400, 141723), (136836, 139200), (137025, 139008)]