28389432960

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 1024

約数和(自身を含む): 121452134400

約数和(自身を除く): 93062701440

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, 67, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 113, 120, 124, 126, 128, 134, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 201, 210, 216, 217, 224, 226, 240, 248, 252, 268, 270, 279, 280, 288, 310, 315, 320, 335, 336, 339, 360, 372, 378, 384, 402, 420, 432, 434, 448, 452, 465, 469, 480, 496, 504, 536, 540, 558, 560, 565, 576, 603, 620, 630, 640, 651, 670, 672, 678, 720, 744, 756, 791, 804, 837, 840, 864, 868, 896, 904, 930, 938, 945, 960, 992, 1005, 1008, 1017, 1072, 1080, 1085, 1116, 1120, 1130, 1152, 1206, 1240, 1260, 1302, 1340, 1344, 1356, 1395, 1407, 1440, 1488, 1512, 1582, 1608, 1674, 1680, 1695, 1728, 1736, 1808, 1809, 1860, 1876, 1890, 1920, 1953, 1984, 2010, 2016, 2034, 2077, 2144, 2160, 2170, 2232, 2240, 2260, 2345, 2373, 2412, 2480, 2520, 2604, 2680, 2688, 2712, 2790, 2814, 2880, 2976, 3015, 3024, 3051, 3164, 3216, 3255, 3348, 3360, 3390, 3456, 3472, 3503, 3616, 3618, 3720, 3752, 3780, 3906, 3955, 3968, 4020, 4032, 4068, 4154, 4185, 4221, 4288, 4320, 4340, 4464, 4480, 4520, 4690, 4746, 4824, 4960, 5040, 5085, 5208, 5360, 5424, 5580, 5628, 5760, 5859, 5952, 6030, 6048, 6102, 6231, 6328, 6432, 6510, 6696, 6720, 6780, 6944, 7006, 7035, 7119, 7232, 7236, 7440, 7504, 7560, 7571, 7812, 7910, 8040, 8064, 8136, 8308, 8370, 8442, 8576, 8640, 8680, 8928, 9040, 9045, 9380, 9492, 9648, 9765, 9920, 10080, 10170, 10385, 10416, 10509, 10720, 10848, 11160, 11256, 11718, 11865, 11904, 12060, 12096, 12204, 12462, 12656, 12663, 12864, 13020, 13392, 13440, 13560, 13888, 14012, 14070, 14238, 14464, 14472, 14539, 14880, 15008, 15120, 15142, 15255, 15624, 15820, 16080, 16272, 16616, 16740, 16884, 17280, 17360, 17515, 17856, 18080, 18090, 18693, 18760, 18984, 19296, 19530, 19840, 20160, 20340, 20770, 20832, 21018, 21105, 21357, 21440, 21696, 22320, 22512, 22713, 23436, 23730, 24120, 24192, 24408, 24521, 24924, 25312, 25326, 25728, 26040, 26784, 27120, 27776, 28024, 28140, 28476, 28944, 29078, 29295, 29760, 30016, 30240, 30284, 30510, 31155, 31248, 31527, 31640, 32160, 32544, 33232, 33480, 33768, 34720, 35030, 35595, 35712, 36160, 36180, 37386, 37520, 37855, 37968, 38592, 39060, 40320, 40680, 41540, 41664, 42036, 42210, 42714, 42880, 43392, 43617, 44640, 45024, 45426, 46872, 47460, 48240, 48816, 49042, 49848, 50624, 50652, 52080, 52545, 52997, 53568, 54240, 56048, 56079, 56280, 56952, 57888, 58156, 58590, 59520, 60032, 60480, 60568, 61020, 62310, 62496, 63054, 63280, 63315, 64320, 65088, 66464, 66960, 67536, 68139, 69440, 70060, 71190, 72320, 72360, 72695, 73563, 74772, 75040, 75710, 75936, 77184, 78120, 81360, 83080, 83328, 84072, 84420, 85428, 87234, 89280, 90048, 90852, 93465, 93744, 94581, 94920, 96480, 97632, 98084, 99696, 101248, 101304, 104160, 105090, 105994, 106785, 107136, 108480, 112096, 112158, 112560, 113565, 113904, 115776, 116312, 117180, 120960, 121136, 122040, 122605, 124620, 124992, 126108, 126560, 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506520, 523404, 529970, 535680, 540288, 545112, 560480, 560790, 569520, 578880, 581560, 588504, 598176, 605680, 624960, 630540, 635964, 650880, 654255, 662067, 664640, 672576, 675360, 681390, 683424, 697872, 704103, 726816, 735630, 747720, 749952, 756648, 759360, 784672, 785106, 794955, 797568, 810432, 817668, 840720, 847952, 854280, 872340, 882756, 897264, 900480, 908520, 911232, 930496, 937440, 938804, 945810, 953946, 969088, 976320, 980840, 996960, 1008864, 1013040, 1022085, 1046808, 1059940, 1090224, 1103445, 1120960, 1121580, 1139040, 1157760, 1163120, 1173505, 1177008, 1196352, 1211360, 1249920, 1261080, 1271928, 1308510, 1324134, 1329280, 1345152, 1350720, 1362780, 1366848, 1395744, 1408206, 1430919, 1453632, 1471260, 1495440, 1513296, 1518720, 1569344, 1570212, 1589910, 1620864, 1635336, 1642907, 1681440, 1695904, 1708560, 1744680, 1765512, 1794528, 1817040, 1860992, 1874880, 1877608, 1891620, 1907892, 1952640, 1961680, 1962765, 1993920, 2017728, 2026080, 2044170, 2093616, 2112309, 2119880, 2180448, 2206890, 2241920, 2243160, 2278080, 2326240, 2347010, 2354016, 2384865, 2392704, 2422720, 2522160, 2543856, 2617020, 2648268, 2701440, 2725560, 2733696, 2791488, 2816412, 2861838, 2907264, 2942520, 2990880, 3026592, 3138688, 3140424, 3179820, 3270672, 3285814, 3310335, 3362880, 3391808, 3417120, 3489360, 3520515, 3531024, 3589056, 3634080, 3749760, 3755216, 3783240, 3815784, 3923360, 3925530, 3987840, 4035456, 4052160, 4088340, 4187232, 4224618, 4239760, 4360896, 4413780, 4486320, 4556160, 4652480, 4694020, 4708032, 4769730, 4845440, 4928721, 5044320, 5087712, 5234040, 5296536, 5451120, 5582976, 5632824, 5723676, 5885040, 5981760, 6053184, 6280848, 6336927, 6359640, 6541344, 6571628, 6620670, 6725760, 6783616, 6834240, 6978720, 7041030, 7062048, 7154595, 7178112, 7268160, 7510432, 7566480, 7631568, 7846720, 7851060, 8104320, 8176680, 8214535, 8374464, 8449236, 8479520, 8721792, 8827560, 8972640, 9304960, 9388040, 9416064, 9539460, 9857442, 10088640, 10175424, 10468080, 10561545, 10593072, 10902240, 11265648, 11447352, 11770080, 11963520, 12106368, 12561696, 12673854, 12719280, 13082688, 13143256, 13241340, 13668480, 13957440, 14082060, 14124096, 14309190, 14536320, 14786163, 15020864, 15132960, 15263136, 15693440, 15702120, 16353360, 16429070, 16748928, 16898472, 16959040, 17655120, 17945280, 18776080, 19078920, 19714884, 20177280, 20350848, 20936160, 21123090, 21186144, 21804480, 22531296, 22894704, 23540160, 24643605, 25123392, 25347708, 25438560, 26165376, 26286512, 26482680, 27914880, 28164120, 28248192, 28618380, 29572326, 30041728, 30265920, 30526272, 31404240, 31684635, 32706720, 32858140, 33796944, 33918080, 35310240, 35890560, 37552160, 38157840, 39429768, 41872320, 42246180, 42372288, 43608960, 44358489, 45062592, 45789408, 47080320, 49287210, 50246784, 50695416, 50877120, 52573024, 52965360, 56328240, 57236760, 59144652, 60531840, 61052544, 62808480, 63369270, 65413440, 65716280, 67593888, 70620480, 73930815, 75104320, 76315680, 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約数ペア:

[(1, 28389432960), (2, 14194716480), (3, 9463144320), (4, 7097358240), (5, 5677886592), (6, 4731572160), (7, 4055633280), (8, 3548679120), (9, 3154381440), (10, 2838943296), (12, 2365786080), (14, 2027816640), (15, 1892628864), (16, 1774339560), (18, 1577190720), (20, 1419471648), (21, 1351877760), (24, 1182893040), (27, 1051460480), (28, 1013908320), (30, 946314432), (31, 915788160), (32, 887169780), (35, 811126656), (36, 788595360), (40, 709735824), (42, 675938880), (45, 630876288), (48, 591446520), (54, 525730240), (56, 506954160), (60, 473157216), (62, 457894080), (63, 450625920), (64, 443584890), (67, 423722880), (70, 405563328), (72, 394297680), (80, 354867912), (84, 337969440), (90, 315438144), (93, 305262720), (96, 295723260), (105, 270375552), (108, 262865120), (112, 253477080), (113, 251233920), (120, 236578608), (124, 228947040), (126, 225312960), (128, 221792445), (134, 211861440), (135, 210292096), (140, 202781664), (144, 197148840), (155, 183157632), (160, 177433956), (168, 168984720), (180, 157719072), (186, 152631360), (189, 150208640), (192, 147861630), (201, 141240960), (210, 135187776), (216, 131432560), (217, 130826880), (224, 126738540), (226, 125616960), (240, 118289304), (248, 114473520), (252, 112656480), (268, 105930720), (270, 105146048), (279, 101754240), (280, 101390832), (288, 98574420), (310, 91578816), (315, 90125184), (320, 88716978), (335, 84744576), (336, 84492360), (339, 83744640), (360, 78859536), (372, 76315680), (378, 75104320), (384, 73930815), (402, 70620480), (420, 67593888), (432, 65716280), (434, 65413440), (448, 63369270), (452, 62808480), (465, 61052544), (469, 60531840), (480, 59144652), (496, 57236760), (504, 56328240), (536, 52965360), (540, 52573024), (558, 50877120), (560, 50695416), (565, 50246784), (576, 49287210), (603, 47080320), (620, 45789408), (630, 45062592), (640, 44358489), (651, 43608960), (670, 42372288), (672, 42246180), (678, 41872320), (720, 39429768), (744, 38157840), (756, 37552160), (791, 35890560), (804, 35310240), (837, 33918080), (840, 33796944), (864, 32858140), (868, 32706720), (896, 31684635), (904, 31404240), (930, 30526272), (938, 30265920), (945, 30041728), (960, 29572326), (992, 28618380), (1005, 28248192), (1008, 28164120), (1017, 27914880), (1072, 26482680), (1080, 26286512), (1085, 26165376), (1116, 25438560), (1120, 25347708), (1130, 25123392), (1152, 24643605), (1206, 23540160), (1240, 22894704), (1260, 22531296), (1302, 21804480), (1340, 21186144), (1344, 21123090), (1356, 20936160), (1395, 20350848), (1407, 20177280), (1440, 19714884), (1488, 19078920), (1512, 18776080), (1582, 17945280), (1608, 17655120), (1674, 16959040), (1680, 16898472), (1695, 16748928), (1728, 16429070), (1736, 16353360), (1808, 15702120), (1809, 15693440), (1860, 15263136), (1876, 15132960), (1890, 15020864), (1920, 14786163), (1953, 14536320), (1984, 14309190), (2010, 14124096), (2016, 14082060), (2034, 13957440), (2077, 13668480), (2144, 13241340), (2160, 13143256), (2170, 13082688), (2232, 12719280), (2240, 12673854), (2260, 12561696), (2345, 12106368), (2373, 11963520), (2412, 11770080), (2480, 11447352), (2520, 11265648), (2604, 10902240), (2680, 10593072), (2688, 10561545), (2712, 10468080), (2790, 10175424), (2814, 10088640), (2880, 9857442), (2976, 9539460), (3015, 9416064), (3024, 9388040), (3051, 9304960), (3164, 8972640), (3216, 8827560), (3255, 8721792), (3348, 8479520), (3360, 8449236), (3390, 8374464), (3456, 8214535), (3472, 8176680), (3503, 8104320), (3616, 7851060), (3618, 7846720), (3720, 7631568), (3752, 7566480), (3780, 7510432), (3906, 7268160), (3955, 7178112), (3968, 7154595), (4020, 7062048), (4032, 7041030), (4068, 6978720), (4154, 6834240), (4185, 6783616), (4221, 6725760), (4288, 6620670), (4320, 6571628), (4340, 6541344), (4464, 6359640), (4480, 6336927), (4520, 6280848), (4690, 6053184), (4746, 5981760), (4824, 5885040), (4960, 5723676), (5040, 5632824), (5085, 5582976), (5208, 5451120), (5360, 5296536), (5424, 5234040), (5580, 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2326240), (12462, 2278080), (12656, 2243160), (12663, 2241920), (12864, 2206890), (13020, 2180448), (13392, 2119880), (13440, 2112309), (13560, 2093616), (13888, 2044170), (14012, 2026080), (14070, 2017728), (14238, 1993920), (14464, 1962765), (14472, 1961680), (14539, 1952640), (14880, 1907892), (15008, 1891620), (15120, 1877608), (15142, 1874880), (15255, 1860992), (15624, 1817040), (15820, 1794528), (16080, 1765512), (16272, 1744680), (16616, 1708560), (16740, 1695904), (16884, 1681440), (17280, 1642907), (17360, 1635336), (17515, 1620864), (17856, 1589910), (18080, 1570212), (18090, 1569344), (18693, 1518720), (18760, 1513296), (18984, 1495440), (19296, 1471260), (19530, 1453632), (19840, 1430919), (20160, 1408206), (20340, 1395744), (20770, 1366848), (20832, 1362780), (21018, 1350720), (21105, 1345152), (21357, 1329280), (21440, 1324134), (21696, 1308510), (22320, 1271928), (22512, 1261080), (22713, 1249920), (23436, 1211360), (23730, 1196352), (24120, 1177008), (24192, 1173505), (24408, 1163120), (24521, 1157760), (24924, 1139040), (25312, 1121580), (25326, 1120960), (25728, 1103445), (26040, 1090224), (26784, 1059940), (27120, 1046808), (27776, 1022085), (28024, 1013040), (28140, 1008864), (28476, 996960), (28944, 980840), (29078, 976320), (29295, 969088), (29760, 953946), (30016, 945810), (30240, 938804), (30284, 937440), (30510, 930496), (31155, 911232), (31248, 908520), (31527, 900480), (31640, 897264), (32160, 882756), (32544, 872340), (33232, 854280), (33480, 847952), (33768, 840720), (34720, 817668), (35030, 810432), (35595, 797568), (35712, 794955), (36160, 785106), (36180, 784672), (37386, 759360), (37520, 756648), (37855, 749952), (37968, 747720), (38592, 735630), (39060, 726816), (40320, 704103), (40680, 697872), (41540, 683424), (41664, 681390), (42036, 675360), (42210, 672576), (42714, 664640), (42880, 662067), (43392, 654255), (43617, 650880), (44640, 635964), (45024, 630540), (45426, 624960), (46872, 605680), (47460, 598176), (48240, 588504), (48816, 581560), (49042, 578880), (49848, 569520), (50624, 560790), (50652, 560480), (52080, 545112), (52545, 540288), (52997, 535680), (53568, 529970), (54240, 523404), (56048, 506520), (56079, 506240), (56280, 504432), (56952, 498480), (57888, 490420), (58156, 488160), (58590, 484544), (59520, 476973), (60032, 472905), (60480, 469402), (60568, 468720), (61020, 465248), (62310, 455616), (62496, 454260), (63054, 450240), (63280, 448632), (63315, 448384), (64320, 441378), (65088, 436170), (66464, 427140), (66960, 423976), (67536, 420360), (68139, 416640), (69440, 408834), (70060, 405216), (71190, 398784), (72320, 392553), (72360, 392336), (72695, 390528), (73563, 385920), (74772, 379680), (75040, 378324), (75710, 374976), (75936, 373860), (77184, 367815), (78120, 363408), (81360, 348936), (83080, 341712), (83328, 340695), (84072, 337680), (84420, 336288), (85428, 332320), (87234, 325440), (89280, 317982), (90048, 315270), (90852, 312480), (93465, 303744), (93744, 302840), (94581, 300160), (94920, 299088), (96480, 294252), (97632, 290780), (98084, 289440), (99696, 284760), (101248, 280395), (101304, 280240), (104160, 272556), (105090, 270144), (105994, 267840), (106785, 265856), (107136, 264985), (108480, 261702), (112096, 253260), (112158, 253120), (112560, 252216), (113565, 249984), (113904, 249240), (115776, 245210), (116312, 244080), (117180, 242272), (120960, 234701), (121136, 234360), (122040, 232624), (122605, 231552), (124620, 227808), (124992, 227130), (126108, 225120), (126560, 224316), (126630, 224192), (128640, 220689), (130176, 218085), (130851, 216960), (132928, 213570), (133920, 211988), (135072, 210180), (136278, 208320), (138880, 204417), (140120, 202608), (142380, 199392), (144720, 196168), (145390, 195264), (147126, 192960), (149544, 189840), (150080, 189162), (151420, 187488), (151872, 186930), (156240, 181704), (157635, 180096), (158991, 178560), (162720, 174468), (166160, 170856), (168144, 168840)]