81831260160

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 936

約数和(自身を含む): 319888561824

約数和(自身を除く): 238057301664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 64, 65, 71, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 128, 130, 142, 144, 148, 156, 160, 169, 180, 185, 192, 195, 208, 213, 222, 234, 240, 256, 260, 284, 288, 296, 312, 320, 333, 338, 355, 360, 370, 384, 390, 416, 426, 444, 468, 480, 481, 507, 512, 520, 555, 568, 576, 585, 592, 624, 639, 640, 666, 676, 710, 720, 740, 768, 780, 832, 845, 852, 888, 923, 936, 960, 962, 1014, 1024, 1040, 1065, 1110, 1136, 1152, 1170, 1184, 1248, 1278, 1280, 1332, 1352, 1420, 1440, 1443, 1480, 1521, 1536, 1560, 1664, 1665, 1690, 1704, 1776, 1846, 1872, 1920, 1924, 2028, 2048, 2080, 2130, 2220, 2272, 2304, 2340, 2368, 2405, 2496, 2535, 2556, 2560, 2627, 2664, 2704, 2769, 2840, 2880, 2886, 2960, 3042, 3072, 3120, 3195, 3328, 3330, 3380, 3408, 3552, 3692, 3744, 3840, 3848, 4056, 4096, 4160, 4260, 4329, 4440, 4544, 4608, 4615, 4680, 4736, 4810, 4992, 5070, 5112, 5120, 5254, 5328, 5408, 5538, 5680, 5760, 5772, 5920, 6084, 6144, 6240, 6253, 6390, 6656, 6660, 6760, 6816, 7104, 7215, 7384, 7488, 7605, 7680, 7696, 7881, 8112, 8307, 8320, 8520, 8658, 8880, 9088, 9216, 9230, 9360, 9472, 9620, 9984, 10140, 10224, 10240, 10508, 10656, 10816, 11076, 11360, 11520, 11544, 11840, 11999, 12168, 12288, 12480, 12506, 12780, 13135, 13312, 13320, 13520, 13632, 13845, 14208, 14430, 14768, 14976, 15210, 15360, 15392, 15762, 16224, 16614, 16640, 17040, 17316, 17760, 18176, 18432, 18460, 18720, 18759, 18944, 19240, 19968, 20280, 20448, 20480, 21016, 21312, 21632, 21645, 22152, 22720, 23040, 23088, 23643, 23680, 23998, 24336, 24960, 25012, 25560, 26270, 26624, 26640, 27040, 27264, 27690, 28416, 28860, 29536, 29952, 30420, 30720, 30784, 31265, 31524, 32448, 33228, 33280, 34080, 34151, 34632, 35520, 35997, 36352, 36864, 36920, 37440, 37518, 37888, 38480, 39405, 39936, 40560, 40896, 41535, 42032, 42624, 43264, 43290, 44304, 45440, 46080, 46176, 47286, 47360, 47996, 48672, 49920, 50024, 51120, 52540, 53248, 53280, 54080, 54528, 55380, 56277, 56832, 57720, 59072, 59904, 59995, 60840, 61440, 61568, 62530, 63048, 64896, 66456, 66560, 68160, 68302, 69264, 71040, 71994, 72704, 73840, 74880, 75036, 75776, 76960, 78810, 79872, 81120, 81792, 83070, 84064, 85248, 86528, 86580, 88608, 90880, 92160, 92352, 93795, 94572, 94720, 95992, 97344, 99840, 100048, 102240, 102453, 105080, 106560, 107991, 108160, 109056, 110760, 112554, 113664, 115440, 118144, 118215, 119808, 119990, 121680, 123136, 125060, 126096, 129792, 132912, 133120, 136320, 136604, 138528, 142080, 143988, 145408, 147680, 149760, 150072, 151552, 153920, 157620, 159744, 162240, 163584, 166140, 168128, 170496, 170755, 173056, 173160, 177216, 179985, 181760, 184320, 184704, 187590, 189144, 189440, 191984, 194688, 199680, 200096, 204480, 204906, 210160, 213120, 215982, 216320, 218112, 221520, 225108, 227328, 230880, 236288, 236430, 239616, 239980, 243360, 246272, 250120, 252192, 259584, 265824, 266240, 272640, 273208, 277056, 281385, 284160, 287976, 290816, 295360, 299520, 300144, 307359, 307840, 315240, 324480, 327168, 332280, 336256, 340992, 341510, 346112, 346320, 354432, 359970, 363520, 369408, 375180, 378288, 378880, 383968, 389376, 399360, 400192, 408960, 409812, 420320, 426240, 431964, 432640, 436224, 443040, 443963, 450216, 454656, 461760, 472576, 472860, 479232, 479960, 486720, 492544, 500240, 504384, 512265, 519168, 531648, 539955, 545280, 546416, 554112, 562770, 568320, 575952, 590720, 599040, 600288, 614718, 615680, 630480, 648960, 654336, 664560, 672512, 681984, 683020, 692224, 692640, 708864, 719940, 727040, 738816, 750360, 756576, 757760, 767936, 778752, 798720, 800384, 817920, 819624, 840640, 852480, 863928, 865280, 872448, 886080, 887926, 900432, 923520, 945152, 945720, 959920, 973440, 985088, 1000480, 1008768, 1024530, 1038336, 1063296, 1079910, 1090560, 1092832, 1108224, 1125540, 1136640, 1151904, 1181440, 1198080, 1200576, 1229436, 1231360, 1260960, 1297920, 1308672, 1329120, 1331889, 1345024, 1363968, 1366040, 1385280, 1417728, 1439880, 1454080, 1477632, 1500720, 1513152, 1535872, 1536795, 1557504, 1600768, 1635840, 1639248, 1681280, 1704960, 1727856, 1730560, 1772160, 1775852, 1800864, 1847040, 1890304, 1891440, 1919840, 1946880, 1970176, 2000960, 2017536, 2049060, 2076672, 2126592, 2159820, 2181120, 2185664, 2216448, 2219815, 2251080, 2273280, 2303808, 2362880, 2396160, 2401152, 2458872, 2462720, 2521920, 2595840, 2617344, 2658240, 2663778, 2690048, 2732080, 2770560, 2835456, 2879760, 2955264, 3001440, 3026304, 3071744, 3073590, 3115008, 3201536, 3271680, 3278496, 3362560, 3409920, 3455712, 3461120, 3544320, 3551704, 3601728, 3694080, 3780608, 3782880, 3839680, 3893760, 3995667, 4001920, 4035072, 4098120, 4253184, 4319640, 4362240, 4371328, 4432896, 4439630, 4502160, 4607616, 4725760, 4802304, 4917744, 4925440, 5043840, 5191680, 5316480, 5327556, 5380096, 5464160, 5541120, 5670912, 5759520, 5910528, 6002880, 6052608, 6143488, 6147180, 6230016, 6403072, 6543360, 6556992, 6659445, 6725120, 6819840, 6911424, 7088640, 7103408, 7203456, 7388160, 7565760, 7679360, 7787520, 7991334, 8003840, 8070144, 8196240, 8506368, 8639280, 8742656, 8865792, 8879260, 9004320, 9215232, 9451520, 9604608, 9835488, 9850880, 10087680, 10383360, 10632960, 10655112, 10760192, 10928320, 11082240, 11341824, 11519040, 12005760, 12105216, 12286976, 12294360, 12806144, 13086720, 13113984, 13318890, 13450240, 13822848, 14177280, 14206816, 14406912, 14776320, 15131520, 15358720, 15575040, 15982668, 16007680, 16140288, 16392480, 17012736, 17278560, 17485312, 17731584, 17758520, 18008640, 18430464, 18903040, 19209216, 19670976, 19978335, 20175360, 21265920, 21310224, 21856640, 22164480, 23038080, 24011520, 24210432, 24573952, 24588720, 25612288, 26227968, 26637780, 26900480, 27645696, 28354560, 28413632, 28813824, 29552640, 30263040, 30717440, 31150080, 31965336, 32015360, 32280576, 32784960, 34025472, 34557120, 34970624, 35517040, 36017280, 36860928, 38418432, 39341952, 39956670, 40350720, 42531840, 42620448, 43713280, 44328960, 46076160, 48023040, 48420864, 49147904, 49177440, 52455936, 53275560, 53800960, 55291392, 56709120, 56827264, 57627648, 60526080, 61434880, 63930672, 64030720, 65569920, 69114240, 69941248, 71034080, 72034560, 73721856, 76836864, 78683904, 79913340, 80701440, 85063680, 85240896, 87426560, 88657920, 92152320, 96046080, 96841728, 98354880, 104911872, 106551120, 110582784, 113654528, 115255296, 121052160, 122869760, 127861344, 128061440, 131139840, 138228480, 139882496, 142068160, 144069120, 147443712, 157367808, 159826680, 161402880, 170127360, 170481792, 174853120, 184304640, 192092160, 196709760, 209823744, 213102240, 221165568, 227309056, 230510592, 242104320, 245739520, 255722688, 262279680, 276456960, 284136320, 288138240, 314735616, 319653360, 340963584, 349706240, 368609280, 384184320, 393419520, 419647488, 426204480, 442331136, 454618112, 484208640, 511445376, 524559360, 552913920, 568272640, 576276480, 629471232, 639306720, 681927168, 699412480, 737218560, 786839040, 852408960, 909236224, 1022890752, 1049118720, 1105827840, 1136545280, 1152552960, 1258942464, 1278613440, 1363854336, 1573678080, 1704817920, 1818472448, 2045781504, 2098237440, 2211655680, 2273090560, 2557226880, 2727708672, 3147356160, 3409635840, 4091563008, 4546181120, 5114453760, 5455417344, 6294712320, 6819271680, 8183126016, 9092362240, 10228907520, 13638543360, 16366252032, 20457815040, 27277086720, 40915630080, 81831260160]

約数ペア:

[(1, 81831260160), (2, 40915630080), (3, 27277086720), (4, 20457815040), (5, 16366252032), (6, 13638543360), (8, 10228907520), (9, 9092362240), (10, 8183126016), (12, 6819271680), (13, 6294712320), (15, 5455417344), (16, 5114453760), (18, 4546181120), (20, 4091563008), (24, 3409635840), (26, 3147356160), (30, 2727708672), (32, 2557226880), (36, 2273090560), (37, 2211655680), (39, 2098237440), (40, 2045781504), (45, 1818472448), (48, 1704817920), (52, 1573678080), (60, 1363854336), (64, 1278613440), (65, 1258942464), (71, 1152552960), (72, 1136545280), (74, 1105827840), (78, 1049118720), (80, 1022890752), (90, 909236224), (96, 852408960), (104, 786839040), (111, 737218560), (117, 699412480), (120, 681927168), (128, 639306720), (130, 629471232), (142, 576276480), (144, 568272640), (148, 552913920), (156, 524559360), (160, 511445376), (169, 484208640), (180, 454618112), (185, 442331136), (192, 426204480), (195, 419647488), (208, 393419520), (213, 384184320), (222, 368609280), (234, 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(3848, 21265920), (4056, 20175360), (4096, 19978335), (4160, 19670976), (4260, 19209216), (4329, 18903040), (4440, 18430464), (4544, 18008640), (4608, 17758520), (4615, 17731584), (4680, 17485312), (4736, 17278560), (4810, 17012736), (4992, 16392480), (5070, 16140288), (5112, 16007680), (5120, 15982668), (5254, 15575040), (5328, 15358720), (5408, 15131520), (5538, 14776320), (5680, 14406912), (5760, 14206816), (5772, 14177280), (5920, 13822848), (6084, 13450240), (6144, 13318890), (6240, 13113984), (6253, 13086720), (6390, 12806144), (6656, 12294360), (6660, 12286976), (6760, 12105216), (6816, 12005760), (7104, 11519040), (7215, 11341824), (7384, 11082240), (7488, 10928320), (7605, 10760192), (7680, 10655112), (7696, 10632960), (7881, 10383360), (8112, 10087680), (8307, 9850880), (8320, 9835488), (8520, 9604608), (8658, 9451520), (8880, 9215232), (9088, 9004320), (9216, 8879260), (9230, 8865792), (9360, 8742656), (9472, 8639280), (9620, 8506368), (9984, 8196240), (10140, 8070144), (10224, 8003840), (10240, 7991334), (10508, 7787520), (10656, 7679360), (10816, 7565760), (11076, 7388160), (11360, 7203456), (11520, 7103408), (11544, 7088640), (11840, 6911424), (11999, 6819840), (12168, 6725120), (12288, 6659445), (12480, 6556992), (12506, 6543360), (12780, 6403072), (13135, 6230016), (13312, 6147180), (13320, 6143488), (13520, 6052608), (13632, 6002880), (13845, 5910528), (14208, 5759520), (14430, 5670912), (14768, 5541120), (14976, 5464160), (15210, 5380096), (15360, 5327556), (15392, 5316480), (15762, 5191680), (16224, 5043840), (16614, 4925440), (16640, 4917744), (17040, 4802304), (17316, 4725760), (17760, 4607616), (18176, 4502160), (18432, 4439630), (18460, 4432896), (18720, 4371328), (18759, 4362240), (18944, 4319640), (19240, 4253184), (19968, 4098120), (20280, 4035072), (20448, 4001920), (20480, 3995667), (21016, 3893760), (21312, 3839680), (21632, 3782880), (21645, 3780608), (22152, 3694080), (22720, 3601728), (23040, 3551704), (23088, 3544320), (23643, 3461120), (23680, 3455712), (23998, 3409920), (24336, 3362560), (24960, 3278496), (25012, 3271680), (25560, 3201536), (26270, 3115008), (26624, 3073590), (26640, 3071744), (27040, 3026304), (27264, 3001440), (27690, 2955264), (28416, 2879760), (28860, 2835456), (29536, 2770560), (29952, 2732080), (30420, 2690048), (30720, 2663778), (30784, 2658240), (31265, 2617344), (31524, 2595840), (32448, 2521920), (33228, 2462720), (33280, 2458872), (34080, 2401152), (34151, 2396160), (34632, 2362880), (35520, 2303808), (35997, 2273280), (36352, 2251080), (36864, 2219815), (36920, 2216448), (37440, 2185664), (37518, 2181120), (37888, 2159820), (38480, 2126592), (39405, 2076672), (39936, 2049060), (40560, 2017536), (40896, 2000960), (41535, 1970176), (42032, 1946880), (42624, 1919840), (43264, 1891440), (43290, 1890304), (44304, 1847040), (45440, 1800864), (46080, 1775852), (46176, 1772160), (47286, 1730560), (47360, 1727856), (47996, 1704960), (48672, 1681280), (49920, 1639248), (50024, 1635840), (51120, 1600768), (52540, 1557504), (53248, 1536795), (53280, 1535872), (54080, 1513152), (54528, 1500720), (55380, 1477632), (56277, 1454080), (56832, 1439880), (57720, 1417728), (59072, 1385280), (59904, 1366040), (59995, 1363968), (60840, 1345024), (61440, 1331889), (61568, 1329120), (62530, 1308672), (63048, 1297920), (64896, 1260960), (66456, 1231360), (66560, 1229436), (68160, 1200576), (68302, 1198080), (69264, 1181440), (71040, 1151904), (71994, 1136640), (72704, 1125540), (73840, 1108224), (74880, 1092832), (75036, 1090560), (75776, 1079910), (76960, 1063296), (78810, 1038336), (79872, 1024530), (81120, 1008768), (81792, 1000480), (83070, 985088), (84064, 973440), (85248, 959920), (86528, 945720), (86580, 945152), (88608, 923520), (90880, 900432), (92160, 887926), (92352, 886080), (93795, 872448), (94572, 865280), (94720, 863928), (95992, 852480), (97344, 840640), (99840, 819624), (100048, 817920), (102240, 800384), (102453, 798720), (105080, 778752), (106560, 767936), (107991, 757760), (108160, 756576), (109056, 750360), (110760, 738816), (112554, 727040), (113664, 719940), (115440, 708864), (118144, 692640), (118215, 692224), (119808, 683020), (119990, 681984), (121680, 672512), (123136, 664560), (125060, 654336), (126096, 648960), (129792, 630480), (132912, 615680), (133120, 614718), (136320, 600288), (136604, 599040), (138528, 590720), (142080, 575952), (143988, 568320), (145408, 562770), (147680, 554112), (149760, 546416), (150072, 545280), (151552, 539955), (153920, 531648), (157620, 519168), (159744, 512265), (162240, 504384), (163584, 500240), (166140, 492544), (168128, 486720), (170496, 479960), (170755, 479232), (173056, 472860), (173160, 472576), (177216, 461760), (179985, 454656), (181760, 450216), (184320, 443963), (184704, 443040), (187590, 436224), (189144, 432640), (189440, 431964), (191984, 426240), (194688, 420320), (199680, 409812), (200096, 408960), (204480, 400192), (204906, 399360), (210160, 389376), (213120, 383968), (215982, 378880), (216320, 378288), (218112, 375180), (221520, 369408), (225108, 363520), (227328, 359970), (230880, 354432), (236288, 346320), (236430, 346112), (239616, 341510), (239980, 340992), (243360, 336256), (246272, 332280), (250120, 327168), (252192, 324480), (259584, 315240), (265824, 307840), (266240, 307359), (272640, 300144), (273208, 299520), (277056, 295360), (281385, 290816), (284160, 287976)]