680903502720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:427

約数の個数: 1024

約数和(自身を含む): 2629081497600

約数和(自身を除く): 1948177994880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 79, 80, 84, 93, 96, 105, 112, 120, 124, 128, 137, 140, 151, 155, 158, 160, 168, 186, 192, 210, 217, 224, 237, 240, 248, 274, 280, 302, 310, 316, 320, 336, 372, 384, 395, 411, 420, 434, 448, 453, 465, 474, 480, 496, 548, 553, 560, 604, 620, 632, 640, 651, 672, 685, 744, 755, 790, 822, 840, 868, 896, 906, 930, 948, 959, 960, 992, 1057, 1085, 1096, 1106, 1120, 1185, 1208, 1240, 1264, 1302, 1344, 1370, 1488, 1510, 1580, 1644, 1659, 1680, 1736, 1812, 1860, 1896, 1918, 1920, 1984, 2055, 2114, 2170, 2192, 2212, 2240, 2265, 2370, 2416, 2449, 2480, 2528, 2604, 2688, 2740, 2765, 2877, 2976, 3020, 3160, 3171, 3255, 3288, 3318, 3360, 3472, 3624, 3720, 3792, 3836, 3968, 4110, 4228, 4247, 4340, 4384, 4424, 4480, 4530, 4681, 4740, 4795, 4832, 4898, 4960, 5056, 5208, 5285, 5480, 5530, 5754, 5952, 6040, 6320, 6342, 6510, 6576, 6636, 6720, 6944, 7248, 7347, 7440, 7584, 7672, 8220, 8295, 8456, 8494, 8680, 8768, 8848, 9060, 9362, 9480, 9590, 9664, 9796, 9920, 10112, 10416, 10570, 10823, 10960, 11060, 11508, 11904, 11929, 12080, 12245, 12640, 12684, 12741, 13020, 13152, 13272, 13440, 13888, 14043, 14385, 14496, 14694, 14880, 15168, 15344, 15855, 16440, 16590, 16912, 16988, 17143, 17360, 17536, 17696, 18120, 18724, 18960, 19180, 19328, 19592, 19840, 20687, 20832, 21140, 21235, 21646, 21920, 22120, 23016, 23405, 23858, 24160, 24490, 25280, 25368, 25482, 26040, 26304, 26544, 27776, 28086, 28770, 28992, 29388, 29729, 29760, 30336, 30688, 31710, 32469, 32767, 32880, 33180, 33824, 33976, 34286, 34720, 35392, 35787, 36240, 36735, 37448, 37920, 38360, 39184, 41374, 41664, 42280, 42470, 43292, 43840, 44240, 46032, 46810, 47716, 48320, 48980, 50560, 50736, 50964, 51429, 52080, 52608, 53088, 54115, 56172, 57540, 57984, 58776, 59458, 59520, 59645, 61376, 62061, 63420, 63705, 64938, 65534, 65760, 66360, 67648, 67952, 68572, 69440, 70215, 70784, 71574, 72480, 73470, 74896, 75761, 75840, 76720, 78368, 82748, 83328, 83503, 84560, 84940, 85715, 86584, 87680, 88480, 89187, 92064, 93620, 95432, 96640, 97960, 98301, 101472, 101928, 102858, 103435, 104160, 106176, 108230, 112344, 115080, 117552, 118916, 119290, 122752, 124122, 126840, 127410, 129876, 131068, 131520, 132720, 135296, 135904, 137144, 138880, 140430, 143148, 144809, 144960, 146940, 148645, 149792, 151522, 151680, 153440, 156736, 162345, 163835, 165496, 167006, 169120, 169880, 171430, 173168, 176960, 178374, 178935, 184128, 187240, 190864, 195920, 196602, 202944, 203856, 205716, 206870, 208320, 212352, 216460, 224688, 227283, 230160, 235104, 237832, 238580, 248244, 250509, 253680, 254820, 257145, 259752, 262136, 263040, 265440, 271808, 274288, 280860, 286296, 289618, 289920, 293880, 297290, 299584, 303044, 306880, 310305, 313472, 324690, 327670, 330992, 334012, 335513, 338240, 339760, 342860, 346336, 353920, 356748, 357870, 368256, 369799, 374480, 378805, 381728, 391840, 393204, 405888, 407712, 411432, 413740, 416640, 417515, 432920, 434427, 445935, 449376, 454566, 460320, 470208, 475664, 477160, 491505, 496488, 501018, 507360, 509640, 514290, 519504, 524272, 530880, 543616, 548576, 561720, 572592, 579236, 587760, 594580, 599168, 606088, 613760, 620610, 641297, 649380, 655340, 661984, 668024, 671026, 676480, 679520, 685720, 692672, 713496, 715740, 724045, 739598, 748960, 757610, 763456, 783680, 786408, 815424, 822864, 827480, 835030, 865840, 868854, 891870, 898752, 909132, 920640, 940416, 951328, 954320, 983010, 992976, 1002036, 1006539, 1014720, 1019280, 1028580, 1039008, 1048544, 1061760, 1097152, 1109397, 1123440, 1136415, 1145184, 1158472, 1175520, 1189160, 1212176, 1241220, 1252545, 1282594, 1298760, 1310680, 1323968, 1336048, 1342052, 1359040, 1371440, 1385344, 1426992, 1431480, 1448090, 1479196, 1497920, 1515220, 1526912, 1567360, 1572816, 1630848, 1634273, 1645728, 1654960, 1670060, 1677565, 1731680, 1737708, 1783740, 1797504, 1818264, 1841280, 1848995, 1902656, 1908640, 1923891, 1966020, 1985952, 2004072, 2013078, 2029440, 2038560, 2057160, 2078016, 2097088, 2172135, 2194304, 2218794, 2246880, 2272830, 2290368, 2316944, 2348591, 2351040, 2378320, 2424352, 2482440, 2505090, 2565188, 2588593, 2597520, 2621360, 2647936, 2672096, 2684104, 2718080, 2742880, 2853984, 2862960, 2896180, 2958392, 2995840, 3030440, 3145632, 3206485, 3268546, 3291456, 3309920, 3340120, 3355130, 3463360, 3475416, 3567480, 3636528, 3697990, 3805312, 3817280, 3847782, 3932040, 3971904, 4008144, 4026156, 4077120, 4114320, 4156032, 4194176, 4344270, 4437588, 4489079, 4493760, 4545660, 4580736, 4633888, 4697182, 4702080, 4756640, 4848704, 4902819, 4964880, 5010180, 5032695, 5130376, 5177186, 5195040, 5242720, 5344192, 5368208, 5485760, 5546985, 5707968, 5725920, 5792360, 5916784, 6060880, 6291264, 6412970, 6537092, 6582912, 6619840, 6680240, 6710260, 6926720, 6950832, 7045773, 7134960, 7273056, 7395980, 7634560, 7695564, 7765779, 7864080, 7943808, 8016288, 8052312, 8154240, 8171365, 8228640, 8688540, 8875176, 8978158, 8987520, 9091320, 9267776, 9394364, 9513280, 9619455, 9697408, 9805638, 9929760, 10020360, 10065390, 10260752, 10354372, 10390080, 10485440, 10688384, 10736416, 10971520, 11093970, 11415936, 11439911, 11451840, 11584720, 11742955, 11833568, 12121760, 12582528, 12825940, 12942965, 13074184, 13239680, 13360480, 13420520, 13467237, 13901664, 14091546, 14269920, 14546112, 14791960, 15391128, 15531558, 15728160, 16032576, 16104624, 16342730, 16457280, 17377080, 17750352, 17956316, 18182640, 18535552, 18788728, 19026560, 19238910, 19611276, 19859520, 20040720, 20130780, 20521504, 20708744, 20780160, 20970880, 21472832, 22187940, 22445395, 22879822, 22903680, 23169440, 23485910, 23667136, 24243520, 24514095, 25651880, 25885930, 26148368, 26720960, 26841040, 26934474, 27803328, 28183092, 28539840, 29092224, 29583920, 30782256, 31063116, 31456320, 32065152, 32209248, 32685460, 32914560, 34319733, 34754160, 35228865, 35500704, 35912632, 36365280, 37577456, 38477820, 38828895, 39222552, 39719040, 40081440, 40261560, 41043008, 41417488, 42945664, 44375880, 44890790, 45759644, 46338880, 46971820, 47334272, 48487040, 49028190, 50662463, 51303760, 51771860, 52296736, 53441920, 53682080, 53868948, 55606656, 56366184, 57079680, 57199555, 59167840, 61564512, 62126232, 62912640, 64418496, 65370920, 67336185, 68639466, 69508320, 70457730, 71001408, 71825264, 72730560, 75154912, 76955640, 77657790, 78445104, 80162880, 80523120, 82086016, 82834976, 88751760, 89781580, 91519288, 92677760, 93943640, 98056380, 101324926, 102607520, 103543720, 104593472, 107364160, 107737896, 112732368, 114399110, 118335680, 123129024, 124252464, 128836992, 130741840, 134672370, 137278932, 139016640, 140915460, 142002816, 143650528, 145461120, 150309824, 151987389, 153911280, 155315580, 156890208, 160325760, 161046240, 165669952, 171598665, 177503520, 179563160, 183038576, 187887280, 196112760, 202649852, 205215040, 207087440, 209186944, 214728320, 215475792, 225464736, 228798220, 236671360, 246258048, 248504928, 253312315, 261483680, 269344740, 274557864, 278033280, 281830920, 287301056, 300619648, 303974778, 307822560, 310631160, 313780416, 322092480, 331339904, 343197330, 354637241, 355007040, 359126320, 366077152, 375774560, 392225520, 405299704, 410430080, 414174880, 430951584, 450929472, 457596440, 497009856, 506624630, 522967360, 538689480, 549115728, 563661840, 574602112, 607949556, 615645120, 621262320, 627560832, 644184960, 686394660, 709274482, 710014080, 718252640, 732154304, 751549120, 759936945, 784451040, 810599408, 828349760, 861903168, 901858944, 915192880, 994019712, 1013249260, 1045934720, 1063911723, 1077378960, 1098231456, 1127323680, 1215899112, 1231290240, 1242524640, 1372789320, 1418548964, 1436505280, 1464308608, 1503098240, 1519873890, 1568902080, 1621198816, 1656699520, 1723806336, 1773186205, 1830385760, 2026498520, 2127823446, 2154757920, 2196462912, 2254647360, 2431798224, 2485049280, 2745578640, 2837097928, 2873010560, 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約数ペア:

[(1, 680903502720), (2, 340451751360), (3, 226967834240), (4, 170225875680), (5, 136180700544), (6, 113483917120), (7, 97271928960), (8, 85112937840), (10, 68090350272), (12, 56741958560), (14, 48635964480), (15, 45393566848), (16, 42556468920), (20, 34045175136), (21, 32423976320), (24, 28370979280), (28, 24317982240), (30, 22696783424), (31, 21964629120), (32, 21278234460), (35, 19454385792), (40, 17022587568), (42, 16211988160), (48, 14185489640), (56, 12158991120), (60, 11348391712), (62, 10982314560), (64, 10639117230), (70, 9727192896), (79, 8619031680), (80, 8511293784), (84, 8105994080), (93, 7321543040), (96, 7092744820), (105, 6484795264), (112, 6079495560), (120, 5674195856), (124, 5491157280), (128, 5319558615), (137, 4970098560), (140, 4863596448), (151, 4509294720), (155, 4392925824), (158, 4309515840), (160, 4255646892), (168, 4052997040), (186, 3660771520), (192, 3546372410), (210, 3242397632), (217, 3137804160), (224, 3039747780), (237, 2873010560), (240, 2837097928), (248, 2745578640), (274, 2485049280), (280, 2431798224), (302, 2254647360), (310, 2196462912), (316, 2154757920), (320, 2127823446), (336, 2026498520), (372, 1830385760), (384, 1773186205), (395, 1723806336), (411, 1656699520), (420, 1621198816), (434, 1568902080), (448, 1519873890), (453, 1503098240), (465, 1464308608), (474, 1436505280), (480, 1418548964), (496, 1372789320), (548, 1242524640), (553, 1231290240), (560, 1215899112), (604, 1127323680), (620, 1098231456), (632, 1077378960), (640, 1063911723), (651, 1045934720), (672, 1013249260), (685, 994019712), (744, 915192880), (755, 901858944), (790, 861903168), (822, 828349760), (840, 810599408), (868, 784451040), (896, 759936945), (906, 751549120), (930, 732154304), (948, 718252640), (959, 710014080), (960, 709274482), (992, 686394660), (1057, 644184960), (1085, 627560832), (1096, 621262320), (1106, 615645120), (1120, 607949556), (1185, 574602112), (1208, 563661840), (1240, 549115728), (1264, 538689480), (1302, 522967360), (1344, 506624630), (1370, 497009856), (1488, 457596440), (1510, 450929472), (1580, 430951584), (1644, 414174880), (1659, 410430080), (1680, 405299704), (1736, 392225520), (1812, 375774560), (1860, 366077152), (1896, 359126320), (1918, 355007040), (1920, 354637241), (1984, 343197330), (2055, 331339904), (2114, 322092480), (2170, 313780416), (2192, 310631160), (2212, 307822560), (2240, 303974778), (2265, 300619648), (2370, 287301056), (2416, 281830920), (2449, 278033280), (2480, 274557864), (2528, 269344740), (2604, 261483680), (2688, 253312315), (2740, 248504928), (2765, 246258048), (2877, 236671360), (2976, 228798220), (3020, 225464736), (3160, 215475792), (3171, 214728320), (3255, 209186944), (3288, 207087440), (3318, 205215040), (3360, 202649852), (3472, 196112760), (3624, 187887280), (3720, 183038576), (3792, 179563160), (3836, 177503520), (3968, 171598665), (4110, 165669952), (4228, 161046240), (4247, 160325760), (4340, 156890208), (4384, 155315580), (4424, 153911280), (4480, 151987389), (4530, 150309824), (4681, 145461120), (4740, 143650528), (4795, 142002816), (4832, 140915460), (4898, 139016640), (4960, 137278932), (5056, 134672370), (5208, 130741840), (5285, 128836992), (5480, 124252464), (5530, 123129024), (5754, 118335680), (5952, 114399110), (6040, 112732368), (6320, 107737896), (6342, 107364160), (6510, 104593472), (6576, 103543720), (6636, 102607520), (6720, 101324926), (6944, 98056380), (7248, 93943640), (7347, 92677760), (7440, 91519288), (7584, 89781580), (7672, 88751760), (8220, 82834976), (8295, 82086016), (8456, 80523120), (8494, 80162880), (8680, 78445104), (8768, 77657790), (8848, 76955640), (9060, 75154912), (9362, 72730560), (9480, 71825264), (9590, 71001408), (9664, 70457730), (9796, 69508320), (9920, 68639466), (10112, 67336185), (10416, 65370920), (10570, 64418496), (10823, 62912640), (10960, 62126232), (11060, 61564512), (11508, 59167840), (11904, 57199555), (11929, 57079680), (12080, 56366184), (12245, 55606656), (12640, 53868948), (12684, 53682080), (12741, 53441920), (13020, 52296736), (13152, 51771860), (13272, 51303760), (13440, 50662463), (13888, 49028190), (14043, 48487040), (14385, 47334272), (14496, 46971820), (14694, 46338880), (14880, 45759644), (15168, 44890790), (15344, 44375880), (15855, 42945664), (16440, 41417488), (16590, 41043008), (16912, 40261560), (16988, 40081440), (17143, 39719040), (17360, 39222552), (17536, 38828895), (17696, 38477820), (18120, 37577456), (18724, 36365280), (18960, 35912632), (19180, 35500704), (19328, 35228865), (19592, 34754160), (19840, 34319733), (20687, 32914560), (20832, 32685460), (21140, 32209248), (21235, 32065152), (21646, 31456320), (21920, 31063116), (22120, 30782256), (23016, 29583920), (23405, 29092224), (23858, 28539840), (24160, 28183092), (24490, 27803328), (25280, 26934474), (25368, 26841040), (25482, 26720960), (26040, 26148368), (26304, 25885930), (26544, 25651880), (27776, 24514095), (28086, 24243520), (28770, 23667136), (28992, 23485910), (29388, 23169440), (29729, 22903680), (29760, 22879822), (30336, 22445395), (30688, 22187940), (31710, 21472832), (32469, 20970880), (32767, 20780160), (32880, 20708744), (33180, 20521504), (33824, 20130780), (33976, 20040720), (34286, 19859520), (34720, 19611276), (35392, 19238910), (35787, 19026560), (36240, 18788728), (36735, 18535552), (37448, 18182640), (37920, 17956316), (38360, 17750352), (39184, 17377080), (41374, 16457280), (41664, 16342730), (42280, 16104624), (42470, 16032576), (43292, 15728160), (43840, 15531558), (44240, 15391128), (46032, 14791960), (46810, 14546112), (47716, 14269920), (48320, 14091546), (48980, 13901664), (50560, 13467237), (50736, 13420520), (50964, 13360480), (51429, 13239680), (52080, 13074184), (52608, 12942965), (53088, 12825940), (54115, 12582528), (56172, 12121760), (57540, 11833568), (57984, 11742955), (58776, 11584720), (59458, 11451840), (59520, 11439911), (59645, 11415936), (61376, 11093970), (62061, 10971520), (63420, 10736416), (63705, 10688384), (64938, 10485440), (65534, 10390080), (65760, 10354372), (66360, 10260752), (67648, 10065390), (67952, 10020360), (68572, 9929760), (69440, 9805638), (70215, 9697408), (70784, 9619455), (71574, 9513280), (72480, 9394364), (73470, 9267776), (74896, 9091320), (75761, 8987520), (75840, 8978158), (76720, 8875176), (78368, 8688540), (82748, 8228640), (83328, 8171365), (83503, 8154240), (84560, 8052312), (84940, 8016288), (85715, 7943808), (86584, 7864080), (87680, 7765779), (88480, 7695564), (89187, 7634560), (92064, 7395980), (93620, 7273056), (95432, 7134960), (96640, 7045773), (97960, 6950832), (98301, 6926720), (101472, 6710260), (101928, 6680240), (102858, 6619840), (103435, 6582912), (104160, 6537092), (106176, 6412970), (108230, 6291264), (112344, 6060880), (115080, 5916784), (117552, 5792360), (118916, 5725920), (119290, 5707968), (122752, 5546985), (124122, 5485760), (126840, 5368208), (127410, 5344192), (129876, 5242720), (131068, 5195040), (131520, 5177186), (132720, 5130376), (135296, 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