331249909760

素因数分解:

$2^{15}\times 5^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1$

素因数の和:113

約数の個数: 768

約数和(自身を含む): 1050002818560

約数和(自身を除く): 718752908800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 49, 55, 56, 62, 64, 70, 77, 80, 88, 98, 110, 112, 121, 124, 128, 140, 154, 155, 160, 176, 196, 217, 220, 224, 242, 245, 248, 256, 280, 308, 310, 320, 341, 352, 385, 392, 434, 440, 448, 484, 490, 496, 512, 539, 560, 605, 616, 620, 640, 682, 704, 770, 784, 847, 868, 880, 896, 968, 980, 992, 1024, 1078, 1085, 1120, 1210, 1232, 1240, 1280, 1331, 1364, 1408, 1519, 1540, 1568, 1694, 1705, 1736, 1760, 1792, 1936, 1960, 1984, 2048, 2156, 2170, 2240, 2387, 2420, 2464, 2480, 2560, 2662, 2695, 2728, 2816, 3038, 3080, 3136, 3388, 3410, 3472, 3520, 3584, 3751, 3872, 3920, 3968, 4096, 4235, 4312, 4340, 4480, 4774, 4840, 4928, 4960, 5120, 5324, 5390, 5456, 5632, 5929, 6076, 6160, 6272, 6655, 6776, 6820, 6944, 7040, 7168, 7502, 7595, 7744, 7840, 7936, 8192, 8470, 8624, 8680, 8960, 9317, 9548, 9680, 9856, 9920, 10240, 10648, 10780, 10912, 11264, 11858, 11935, 12152, 12320, 12544, 13310, 13552, 13640, 13888, 14080, 14336, 15004, 15190, 15488, 15680, 15872, 16384, 16709, 16940, 17248, 17360, 17920, 18634, 18755, 19096, 19360, 19712, 19840, 20480, 21296, 21560, 21824, 22528, 23716, 23870, 24304, 24640, 25088, 26257, 26620, 27104, 27280, 27776, 28160, 28672, 29645, 30008, 30380, 30976, 31360, 31744, 32768, 33418, 33880, 34496, 34720, 35840, 37268, 37510, 38192, 38720, 39424, 39680, 40960, 41261, 42592, 43120, 43648, 45056, 46585, 47432, 47740, 48608, 49280, 50176, 52514, 53240, 54208, 54560, 55552, 56320, 57344, 59290, 60016, 60760, 61952, 62720, 63488, 65219, 66836, 67760, 68992, 69440, 71680, 74536, 75020, 76384, 77440, 78848, 79360, 81920, 82522, 83545, 85184, 86240, 87296, 90112, 93170, 94864, 95480, 97216, 98560, 100352, 105028, 106480, 108416, 109120, 111104, 112640, 114688, 118580, 120032, 121520, 123904, 125440, 126976, 130438, 131285, 133672, 135520, 137984, 138880, 143360, 149072, 150040, 152768, 154880, 157696, 158720, 163840, 165044, 167090, 170368, 172480, 174592, 180224, 183799, 186340, 189728, 190960, 194432, 197120, 200704, 206305, 210056, 212960, 216832, 218240, 222208, 225280, 229376, 237160, 240064, 243040, 247808, 250880, 253952, 260876, 262570, 267344, 271040, 275968, 277760, 286720, 288827, 298144, 300080, 305536, 309760, 315392, 317440, 326095, 330088, 334180, 340736, 344960, 349184, 360448, 367598, 372680, 379456, 381920, 388864, 394240, 401408, 412610, 420112, 425920, 433664, 436480, 444416, 450560, 474320, 480128, 486080, 495616, 501760, 507904, 521752, 525140, 534688, 542080, 551936, 555520, 573440, 577654, 596288, 600160, 611072, 619520, 630784, 634880, 652190, 660176, 668360, 681472, 689920, 698368, 735196, 745360, 758912, 763840, 777728, 788480, 802816, 825220, 840224, 851840, 867328, 872960, 888832, 901120, 918995, 948640, 960256, 972160, 991232, 1003520, 1015808, 1043504, 1050280, 1069376, 1084160, 1103872, 1111040, 1146880, 1155308, 1192576, 1200320, 1222144, 1239040, 1261568, 1269760, 1304380, 1320352, 1336720, 1362944, 1379840, 1396736, 1444135, 1470392, 1490720, 1517824, 1527680, 1555456, 1576960, 1605632, 1650440, 1680448, 1703680, 1734656, 1745920, 1777664, 1802240, 1837990, 1897280, 1920512, 1944320, 1982464, 2007040, 2021789, 2087008, 2100560, 2138752, 2168320, 2207744, 2222080, 2310616, 2385152, 2400640, 2444288, 2478080, 2523136, 2539520, 2608760, 2640704, 2673440, 2725888, 2759680, 2793472, 2888270, 2940784, 2981440, 3035648, 3055360, 3110912, 3153920, 3300880, 3360896, 3407360, 3469312, 3491840, 3555328, 3675980, 3794560, 3841024, 3888640, 3964928, 4014080, 4043578, 4174016, 4201120, 4277504, 4336640, 4415488, 4444160, 4621232, 4770304, 4801280, 4888576, 4956160, 5079040, 5217520, 5281408, 5346880, 5451776, 5519360, 5586944, 5776540, 5881568, 5962880, 6071296, 6110720, 6221824, 6307840, 6601760, 6721792, 6814720, 6938624, 6983680, 7110656, 7351960, 7589120, 7682048, 7777280, 8028160, 8087156, 8348032, 8402240, 8555008, 8673280, 8830976, 8888320, 9242464, 9540608, 9602560, 9777152, 9912320, 10108945, 10435040, 10562816, 10693760, 10903552, 11038720, 11173888, 11553080, 11763136, 11925760, 12142592, 12221440, 12443648, 12615680, 13203520, 13443584, 13629440, 13877248, 13967360, 14703920, 15178240, 15364096, 15554560, 16174312, 16696064, 16804480, 17110016, 17346560, 17661952, 17776640, 18484928, 19081216, 19205120, 19554304, 19824640, 20217890, 20870080, 21125632, 21387520, 21807104, 22077440, 23106160, 23526272, 23851520, 24285184, 24442880, 24887296, 26407040, 26887168, 27258880, 27754496, 27934720, 29407840, 30356480, 30728192, 31109120, 32348624, 33392128, 33608960, 34220032, 34693120, 35553280, 36969856, 38162432, 38410240, 39108608, 40435780, 41740160, 42251264, 42775040, 43614208, 44154880, 46212320, 47052544, 47703040, 48570368, 48885760, 49774592, 52814080, 53774336, 54517760, 55869440, 58815680, 60712960, 61456384, 62218240, 64697248, 66784256, 67217920, 68440064, 69386240, 73939712, 76324864, 76820480, 78217216, 80871560, 83480320, 84502528, 85550080, 88309760, 92424640, 94105088, 95406080, 97140736, 97771520, 105628160, 107548672, 109035520, 117631360, 121425920, 122912768, 124436480, 129394496, 133568512, 134435840, 136880128, 138772480, 147879424, 152649728, 153640960, 161743120, 166960640, 169005056, 171100160, 184849280, 188210176, 190812160, 194281472, 195543040, 211256320, 215097344, 218071040, 235262720, 242851840, 248872960, 258788992, 267137024, 268871680, 273760256, 295758848, 305299456, 307281920, 323486240, 333921280, 338010112, 342200320, 369698560, 376420352, 381624320, 391086080, 422512640, 430194688, 470525440, 485703680, 517577984, 534274048, 537743360, 547520512, 591517696, 614563840, 646972480, 667842560, 676020224, 684400640, 739397120, 752840704, 763248640, 845025280, 860389376, 941050880, 971407360, 1035155968, 1068548096, 1075486720, 1183035392, 1293944960, 1335685120, 1352040448, 1368801280, 1478794240, 1505681408, 1526497280, 1690050560, 1882101760, 2070311936, 2137096192, 2150973440, 2366070784, 2587889920, 2671370240, 2737602560, 2957588480, 3011362816, 3380101120, 3764203520, 4140623872, 4301946880, 4732141568, 5175779840, 5342740480, 5915176960, 6022725632, 6760202240, 7528407040, 8281247744, 9464283136, 10351559680, 10685480960, 11830353920, 15056814080, 16562495488, 20703119360, 23660707840, 30113628160, 33124990976, 41406238720, 47321415680, 66249981952, 82812477440, 165624954880, 331249909760]

約数ペア:

[(1, 331249909760), (2, 165624954880), (4, 82812477440), (5, 66249981952), (7, 47321415680), (8, 41406238720), (10, 33124990976), (11, 30113628160), (14, 23660707840), (16, 20703119360), (20, 16562495488), (22, 15056814080), (28, 11830353920), (31, 10685480960), (32, 10351559680), (35, 9464283136), (40, 8281247744), (44, 7528407040), (49, 6760202240), (55, 6022725632), (56, 5915176960), (62, 5342740480), (64, 5175779840), (70, 4732141568), (77, 4301946880), (80, 4140623872), (88, 3764203520), (98, 3380101120), (110, 3011362816), (112, 2957588480), (121, 2737602560), (124, 2671370240), (128, 2587889920), (140, 2366070784), (154, 2150973440), (155, 2137096192), (160, 2070311936), (176, 1882101760), (196, 1690050560), (217, 1526497280), (220, 1505681408), (224, 1478794240), (242, 1368801280), (245, 1352040448), (248, 1335685120), (256, 1293944960), (280, 1183035392), (308, 1075486720), (310, 1068548096), (320, 1035155968), (341, 971407360), (352, 941050880), (385, 860389376), (392, 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(2480, 133568512), (2560, 129394496), (2662, 124436480), (2695, 122912768), (2728, 121425920), (2816, 117631360), (3038, 109035520), (3080, 107548672), (3136, 105628160), (3388, 97771520), (3410, 97140736), (3472, 95406080), (3520, 94105088), (3584, 92424640), (3751, 88309760), (3872, 85550080), (3920, 84502528), (3968, 83480320), (4096, 80871560), (4235, 78217216), (4312, 76820480), (4340, 76324864), (4480, 73939712), (4774, 69386240), (4840, 68440064), (4928, 67217920), (4960, 66784256), (5120, 64697248), (5324, 62218240), (5390, 61456384), (5456, 60712960), (5632, 58815680), (5929, 55869440), (6076, 54517760), (6160, 53774336), (6272, 52814080), (6655, 49774592), (6776, 48885760), (6820, 48570368), (6944, 47703040), (7040, 47052544), (7168, 46212320), (7502, 44154880), (7595, 43614208), (7744, 42775040), (7840, 42251264), (7936, 41740160), (8192, 40435780), (8470, 39108608), (8624, 38410240), (8680, 38162432), (8960, 36969856), (9317, 35553280), (9548, 34693120), (9680, 34220032), (9856, 33608960), (9920, 33392128), (10240, 32348624), (10648, 31109120), (10780, 30728192), (10912, 30356480), (11264, 29407840), (11858, 27934720), (11935, 27754496), (12152, 27258880), (12320, 26887168), (12544, 26407040), (13310, 24887296), (13552, 24442880), (13640, 24285184), (13888, 23851520), (14080, 23526272), (14336, 23106160), (15004, 22077440), (15190, 21807104), (15488, 21387520), (15680, 21125632), (15872, 20870080), (16384, 20217890), (16709, 19824640), (16940, 19554304), (17248, 19205120), (17360, 19081216), (17920, 18484928), (18634, 17776640), (18755, 17661952), (19096, 17346560), (19360, 17110016), (19712, 16804480), (19840, 16696064), (20480, 16174312), (21296, 15554560), (21560, 15364096), (21824, 15178240), (22528, 14703920), (23716, 13967360), (23870, 13877248), (24304, 13629440), (24640, 13443584), (25088, 13203520), (26257, 12615680), (26620, 12443648), (27104, 12221440), (27280, 12142592), (27776, 11925760), (28160, 11763136), (28672, 11553080), (29645, 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