81939424320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{503}}^1$

素因数の和:787

約数の個数: 672

約数和(自身を含む): 321524985600

約数和(自身を除く): 239585561280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 229, 234, 240, 247, 260, 285, 288, 304, 312, 320, 342, 360, 380, 390, 416, 456, 458, 468, 480, 494, 503, 520, 570, 576, 585, 608, 624, 684, 687, 720, 741, 760, 780, 832, 855, 912, 916, 936, 960, 988, 1006, 1040, 1140, 1145, 1170, 1216, 1235, 1248, 1368, 1374, 1440, 1482, 1509, 1520, 1560, 1710, 1824, 1832, 1872, 1976, 2012, 2061, 2080, 2223, 2280, 2290, 2340, 2470, 2496, 2515, 2736, 2748, 2880, 2964, 2977, 3018, 3040, 3120, 3420, 3435, 3648, 3664, 3705, 3744, 3952, 4024, 4122, 4160, 4351, 4446, 4527, 4560, 4580, 4680, 4940, 5030, 5472, 5496, 5928, 5954, 6036, 6080, 6240, 6539, 6840, 6870, 7328, 7410, 7488, 7545, 7904, 8048, 8244, 8702, 8892, 8931, 9054, 9120, 9160, 9360, 9557, 9880, 10060, 10305, 10944, 10992, 11115, 11856, 11908, 12072, 12480, 13053, 13078, 13680, 13740, 14656, 14820, 14885, 15090, 15808, 16096, 16488, 17404, 17784, 17862, 18108, 18240, 18320, 18720, 19114, 19617, 19760, 20120, 20610, 21755, 21984, 22230, 22635, 23712, 23816, 24144, 26106, 26156, 26793, 27360, 27480, 28671, 29640, 29770, 30180, 32192, 32695, 32976, 34808, 35568, 35724, 36216, 36640, 37440, 38228, 39159, 39234, 39520, 40240, 41220, 43510, 43968, 44460, 44655, 45270, 47424, 47632, 47785, 48288, 52212, 52312, 53586, 54720, 54960, 56563, 57342, 58851, 59280, 59540, 60360, 65265, 65390, 65952, 69616, 71136, 71448, 72432, 73280, 76456, 78318, 78468, 79040, 80480, 82440, 86013, 87020, 88920, 89310, 90540, 95264, 95570, 96576, 98085, 104424, 104624, 107172, 109920, 113126, 114684, 115187, 117702, 118560, 119080, 120720, 124241, 130530, 130780, 131904, 133965, 139232, 142272, 142896, 143355, 144864, 152912, 156636, 156936, 160960, 164880, 169689, 172026, 174040, 177840, 178620, 181080, 190528, 191140, 195795, 196170, 208848, 209248, 214344, 219840, 226252, 229368, 230374, 235404, 237120, 238160, 241440, 248482, 261060, 261560, 267930, 278464, 282815, 285792, 286710, 289728, 294255, 305824, 313272, 313872, 329760, 339378, 344052, 345561, 348080, 355680, 357240, 362160, 372723, 382280, 391590, 392340, 417696, 418496, 428688, 430065, 452504, 458736, 460748, 470808, 476320, 482880, 496964, 509067, 522120, 523120, 535860, 565630, 571584, 573420, 575935, 588510, 611648, 621205, 626544, 627744, 659520, 678756, 688104, 691122, 696160, 711360, 714480, 724320, 745446, 764560, 783180, 784680, 835392, 848445, 857376, 860130, 905008, 917472, 921496, 941616, 952640, 993928, 1018134, 1036683, 1044240, 1046240, 1071720, 1118169, 1131260, 1146840, 1151870, 1177020, 1242410, 1253088, 1255488, 1357512, 1376208, 1382244, 1392320, 1428960, 1448640, 1490892, 1497431, 1529120, 1566360, 1569360, 1696890, 1714752, 1720260, 1727805, 1810016, 1834944, 1842992, 1863615, 1883232, 1987856, 2036268, 2073366, 2088480, 2092480, 2143440, 2188553, 2236338, 2262520, 2293680, 2303740, 2354040, 2484820, 2506176, 2545335, 2715024, 2752416, 2764488, 2857920, 2981784, 2994862, 3058240, 3132720, 3138720, 3393780, 3440520, 3455610, 3620032, 3685984, 3727230, 3766464, 3975712, 4072536, 4146732, 4176960, 4286880, 4377106, 4472676, 4492293, 4525040, 4587360, 4607480, 4708080, 4969640, 5090670, 5183415, 5430048, 5504832, 5528976, 5590845, 5963568, 5989724, 6265440, 6277440, 6565659, 6787560, 6881040, 6911220, 7371968, 7454460, 7487155, 7951424, 8145072, 8293464, 8573760, 8754212, 8945352, 8984586, 9050080, 9174720, 9214960, 9416160, 9939280, 10181340, 10366830, 10860096, 10942765, 11057952, 11181690, 11927136, 11979448, 12530880, 13131318, 13476879, 13575120, 13762080, 13822440, 14908920, 14974310, 16290144, 16586928, 17508424, 17890704, 17969172, 18100160, 18429920, 18832320, 19696977, 19878560, 20362680, 20733660, 21885530, 22115904, 22363380, 22461465, 23854272, 23958896, 26262636, 26953758, 27150240, 27524160, 27644880, 28451189, 29817840, 29948620, 32580288, 32828295, 33173856, 35016848, 35781408, 35938344, 36859840, 39393954, 39757120, 40725360, 41467320, 43771060, 44726760, 44922930, 47917792, 52525272, 53907516, 54300480, 55289760, 56902378, 59635680, 59897240, 65656590, 66347712, 67384395, 70033696, 71562816, 71876688, 78787908, 81450720, 82934640, 85353567, 87542120, 89453520, 89845860, 95835584, 98484885, 105050544, 107815032, 110579520, 113804756, 119271360, 119794480, 131313180, 134768790, 140067392, 142255945, 143753376, 157575816, 162901440, 165869280, 170707134, 175084240, 178907040, 179691720, 196969770, 210101088, 215630064, 227609512, 239588960, 256060701, 262626360, 269537580, 284511890, 287506752, 315151632, 331738560, 341414268, 350168480, 357814080, 359383440, 393939540, 420202176, 426767835, 431260128, 455219024, 479177920, 512121402, 525252720, 539075160, 569023780, 630303264, 682828536, 700336960, 718766880, 787879080, 853535670, 862520256, 910438048, 1024242804, 1050505440, 1078150320, 1138047560, 1260606528, 1280303505, 1365657072, 1437533760, 1575758160, 1707071340, 1820876096, 2048485608, 2101010880, 2156300640, 2276095120, 2560607010, 2731314144, 3151516320, 3414142680, 4096971216, 4312601280, 4552190240, 5121214020, 5462628288, 6303032640, 6828285360, 8193942432, 9104380480, 10242428040, 13656570720, 16387884864, 20484856080, 27313141440, 40969712160, 81939424320]

約数ペア:

[(1, 81939424320), (2, 40969712160), (3, 27313141440), (4, 20484856080), (5, 16387884864), (6, 13656570720), (8, 10242428040), (9, 9104380480), (10, 8193942432), (12, 6828285360), (13, 6303032640), (15, 5462628288), (16, 5121214020), (18, 4552190240), (19, 4312601280), (20, 4096971216), (24, 3414142680), (26, 3151516320), (30, 2731314144), (32, 2560607010), (36, 2276095120), (38, 2156300640), (39, 2101010880), (40, 2048485608), (45, 1820876096), (48, 1707071340), (52, 1575758160), (57, 1437533760), (60, 1365657072), (64, 1280303505), (65, 1260606528), (72, 1138047560), (76, 1078150320), (78, 1050505440), (80, 1024242804), (90, 910438048), (95, 862520256), (96, 853535670), (104, 787879080), (114, 718766880), (117, 700336960), (120, 682828536), (130, 630303264), (144, 569023780), (152, 539075160), (156, 525252720), (160, 512121402), (171, 479177920), (180, 455219024), (190, 431260128), (192, 426767835), (195, 420202176), (208, 393939540), (228, 359383440), (229, 357814080), (234, 350168480), (240, 341414268), (247, 331738560), (260, 315151632), (285, 287506752), (288, 284511890), (304, 269537580), (312, 262626360), (320, 256060701), (342, 239588960), (360, 227609512), (380, 215630064), (390, 210101088), (416, 196969770), (456, 179691720), (458, 178907040), (468, 175084240), (480, 170707134), (494, 165869280), (503, 162901440), (520, 157575816), (570, 143753376), (576, 142255945), (585, 140067392), (608, 134768790), (624, 131313180), (684, 119794480), (687, 119271360), (720, 113804756), (741, 110579520), (760, 107815032), (780, 105050544), (832, 98484885), (855, 95835584), (912, 89845860), (916, 89453520), (936, 87542120), (960, 85353567), (988, 82934640), (1006, 81450720), (1040, 78787908), (1140, 71876688), (1145, 71562816), (1170, 70033696), (1216, 67384395), (1235, 66347712), (1248, 65656590), (1368, 59897240), (1374, 59635680), (1440, 56902378), (1482, 55289760), (1509, 54300480), (1520, 53907516), (1560, 52525272), (1710, 47917792), (1824, 44922930), (1832, 44726760), (1872, 43771060), (1976, 41467320), (2012, 40725360), (2061, 39757120), (2080, 39393954), (2223, 36859840), (2280, 35938344), (2290, 35781408), (2340, 35016848), (2470, 33173856), (2496, 32828295), (2515, 32580288), (2736, 29948620), (2748, 29817840), (2880, 28451189), (2964, 27644880), (2977, 27524160), (3018, 27150240), (3040, 26953758), (3120, 26262636), (3420, 23958896), (3435, 23854272), (3648, 22461465), (3664, 22363380), (3705, 22115904), (3744, 21885530), (3952, 20733660), (4024, 20362680), (4122, 19878560), (4160, 19696977), (4351, 18832320), (4446, 18429920), (4527, 18100160), (4560, 17969172), (4580, 17890704), (4680, 17508424), (4940, 16586928), (5030, 16290144), (5472, 14974310), (5496, 14908920), (5928, 13822440), (5954, 13762080), (6036, 13575120), (6080, 13476879), (6240, 13131318), (6539, 12530880), (6840, 11979448), (6870, 11927136), (7328, 11181690), (7410, 11057952), (7488, 10942765), (7545, 10860096), (7904, 10366830), (8048, 10181340), (8244, 9939280), (8702, 9416160), (8892, 9214960), (8931, 9174720), (9054, 9050080), (9120, 8984586), (9160, 8945352), (9360, 8754212), (9557, 8573760), (9880, 8293464), (10060, 8145072), (10305, 7951424), (10944, 7487155), (10992, 7454460), (11115, 7371968), (11856, 6911220), (11908, 6881040), (12072, 6787560), (12480, 6565659), (13053, 6277440), (13078, 6265440), (13680, 5989724), (13740, 5963568), (14656, 5590845), (14820, 5528976), (14885, 5504832), (15090, 5430048), (15808, 5183415), (16096, 5090670), (16488, 4969640), (17404, 4708080), (17784, 4607480), (17862, 4587360), (18108, 4525040), (18240, 4492293), (18320, 4472676), (18720, 4377106), (19114, 4286880), (19617, 4176960), (19760, 4146732), (20120, 4072536), (20610, 3975712), (21755, 3766464), (21984, 3727230), (22230, 3685984), (22635, 3620032), (23712, 3455610), (23816, 3440520), (24144, 3393780), (26106, 3138720), (26156, 3132720), (26793, 3058240), (27360, 2994862), (27480, 2981784), (28671, 2857920), (29640, 2764488), (29770, 2752416), (30180, 2715024), (32192, 2545335), (32695, 2506176), (32976, 2484820), (34808, 2354040), (35568, 2303740), (35724, 2293680), (36216, 2262520), (36640, 2236338), (37440, 2188553), (38228, 2143440), (39159, 2092480), (39234, 2088480), (39520, 2073366), (40240, 2036268), (41220, 1987856), (43510, 1883232), (43968, 1863615), (44460, 1842992), (44655, 1834944), (45270, 1810016), (47424, 1727805), (47632, 1720260), (47785, 1714752), (48288, 1696890), (52212, 1569360), (52312, 1566360), (53586, 1529120), (54720, 1497431), (54960, 1490892), (56563, 1448640), (57342, 1428960), (58851, 1392320), (59280, 1382244), (59540, 1376208), (60360, 1357512), (65265, 1255488), (65390, 1253088), (65952, 1242410), (69616, 1177020), (71136, 1151870), (71448, 1146840), (72432, 1131260), (73280, 1118169), (76456, 1071720), (78318, 1046240), (78468, 1044240), (79040, 1036683), (80480, 1018134), (82440, 993928), (86013, 952640), (87020, 941616), (88920, 921496), (89310, 917472), (90540, 905008), (95264, 860130), (95570, 857376), (96576, 848445), (98085, 835392), (104424, 784680), (104624, 783180), (107172, 764560), (109920, 745446), (113126, 724320), (114684, 714480), (115187, 711360), (117702, 696160), (118560, 691122), (119080, 688104), (120720, 678756), (124241, 659520), (130530, 627744), (130780, 626544), (131904, 621205), (133965, 611648), (139232, 588510), (142272, 575935), (142896, 573420), (143355, 571584), (144864, 565630), (152912, 535860), (156636, 523120), (156936, 522120), (160960, 509067), (164880, 496964), (169689, 482880), (172026, 476320), (174040, 470808), (177840, 460748), (178620, 458736), (181080, 452504), (190528, 430065), (191140, 428688), (195795, 418496), (196170, 417696), (208848, 392340), (209248, 391590), (214344, 382280), (219840, 372723), (226252, 362160), (229368, 357240), (230374, 355680), (235404, 348080), (237120, 345561), (238160, 344052), (241440, 339378), (248482, 329760), (261060, 313872), (261560, 313272), (267930, 305824), (278464, 294255), (282815, 289728), (285792, 286710)]