31993758720

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 1056

約数和(自身を含む): 141262258176

約数和(自身を除く): 109268499456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 71, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 127, 128, 132, 140, 142, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 213, 220, 224, 231, 240, 252, 254, 256, 264, 280, 284, 288, 308, 315, 320, 330, 336, 352, 355, 360, 381, 384, 385, 396, 420, 426, 440, 448, 462, 480, 495, 497, 504, 508, 512, 528, 560, 568, 576, 616, 630, 635, 639, 640, 660, 672, 693, 704, 710, 720, 762, 768, 770, 781, 792, 840, 852, 880, 889, 896, 924, 960, 990, 994, 1008, 1016, 1024, 1056, 1065, 1120, 1136, 1143, 1152, 1155, 1232, 1260, 1270, 1278, 1280, 1320, 1344, 1386, 1397, 1408, 1420, 1440, 1491, 1524, 1536, 1540, 1562, 1584, 1680, 1704, 1760, 1778, 1792, 1848, 1905, 1920, 1980, 1988, 2016, 2032, 2112, 2130, 2240, 2272, 2286, 2304, 2310, 2343, 2464, 2485, 2520, 2540, 2556, 2560, 2640, 2667, 2688, 2772, 2794, 2816, 2840, 2880, 2982, 3048, 3072, 3080, 3124, 3168, 3195, 3360, 3408, 3465, 3520, 3556, 3584, 3696, 3810, 3840, 3905, 3960, 3976, 4032, 4064, 4191, 4224, 4260, 4445, 4473, 4480, 4544, 4572, 4608, 4620, 4686, 4928, 4970, 5040, 5080, 5112, 5120, 5280, 5334, 5376, 5467, 5544, 5588, 5632, 5680, 5715, 5760, 5964, 6096, 6160, 6248, 6336, 6390, 6720, 6816, 6930, 6985, 7029, 7040, 7112, 7168, 7392, 7455, 7620, 7680, 7810, 7920, 7952, 8001, 8064, 8128, 8382, 8448, 8520, 8890, 8946, 8960, 9017, 9088, 9144, 9216, 9240, 9372, 9779, 9856, 9940, 10080, 10160, 10224, 10560, 10668, 10752, 10934, 11088, 11176, 11264, 11360, 11430, 11520, 11715, 11928, 12192, 12320, 12496, 12573, 12672, 12780, 13335, 13440, 13632, 13860, 13970, 14058, 14080, 14224, 14784, 14910, 15240, 15360, 15620, 15840, 15904, 16002, 16128, 16256, 16401, 16764, 16896, 17040, 17780, 17892, 17920, 18034, 18176, 18288, 18480, 18744, 19558, 19712, 19880, 20160, 20320, 20448, 20955, 21120, 21336, 21504, 21868, 22176, 22352, 22365, 22720, 22860, 23040, 23430, 23856, 24384, 24640, 24992, 25146, 25344, 25560, 26670, 26880, 27051, 27264, 27335, 27720, 27940, 28116, 28160, 28448, 29337, 29568, 29820, 30480, 31240, 31680, 31808, 32004, 32256, 32512, 32802, 33528, 33792, 34080, 35145, 35560, 35784, 35840, 36068, 36352, 36576, 36960, 37488, 39116, 39424, 39760, 40005, 40320, 40640, 40896, 41910, 42240, 42672, 43736, 44352, 44704, 44730, 45085, 45440, 45720, 46080, 46860, 47712, 48768, 48895, 49203, 49280, 49984, 50292, 50688, 51120, 53340, 53760, 54102, 54528, 54670, 55440, 55880, 56232, 56320, 56896, 58674, 59136, 59640, 60960, 62480, 62865, 63119, 63360, 63616, 64008, 64512, 65024, 65604, 67056, 68160, 70290, 71120, 71568, 72136, 72704, 73152, 73920, 74976, 78232, 78848, 79520, 80010, 80640, 81153, 81280, 81792, 82005, 83820, 84480, 85344, 87472, 88011, 88704, 89408, 89460, 90170, 90880, 91440, 93720, 95424, 97536, 97790, 98406, 98560, 99187, 99968, 100584, 101376, 102240, 106680, 107520, 108204, 109056, 109340, 110880, 111760, 112464, 113792, 117348, 118272, 119280, 121920, 124960, 125730, 126238, 126720, 127232, 128016, 130048, 131208, 134112, 135255, 136320, 140580, 142240, 143136, 144272, 146304, 146685, 147840, 149952, 156464, 159040, 160020, 161280, 162306, 162560, 163584, 164010, 167640, 168960, 170688, 174944, 176022, 177408, 178816, 178920, 180340, 181760, 182880, 187440, 189357, 190848, 195072, 195580, 196812, 197120, 198374, 199936, 201168, 204480, 213360, 216408, 218112, 218680, 221760, 223520, 224928, 227584, 234696, 236544, 238560, 243840, 246015, 249920, 251460, 252476, 253440, 254464, 256032, 262416, 268224, 270510, 272640, 281160, 284480, 286272, 288544, 292608, 293370, 295680, 297561, 299904, 312928, 315595, 318080, 320040, 322560, 324612, 325120, 327168, 328020, 335280, 341376, 349888, 352044, 354816, 357632, 357840, 360680, 363520, 365760, 374880, 378714, 381696, 390144, 391160, 393624, 394240, 396748, 399872, 402336, 405765, 408960, 426720, 432816, 437360, 440055, 443520, 447040, 449856, 455168, 469392, 477120, 487680, 492030, 495935, 499840, 502920, 504952, 506880, 508928, 512064, 524832, 536448, 541020, 545280, 562320, 568071, 568960, 572544, 577088, 585216, 586740, 591360, 595122, 599808, 625856, 631190, 636160, 640080, 649224, 650240, 654336, 656040, 670560, 682752, 694309, 699776, 704088, 709632, 715264, 715680, 721360, 731520, 749760, 757428, 763392, 782320, 787248, 793496, 799744, 804672, 811530, 817920, 853440, 865632, 874720, 880110, 887040, 892683, 894080, 899712, 910336, 938784, 946785, 954240, 975360, 984060, 991870, 999680, 1005840, 1009904, 1024128, 1049664, 1072896, 1082040, 1090560, 1124640, 1136142, 1137920, 1145088, 1154176, 1170432, 1173480, 1182720, 1190244, 1199616, 1251712, 1262380, 1272320, 1280160, 1298448, 1312080, 1341120, 1365504, 1388618, 1399552, 1408176, 1430528, 1431360, 1442720, 1463040, 1487805, 1499520, 1514856, 1526784, 1564640, 1574496, 1586992, 1609344, 1623060, 1635840, 1706880, 1731264, 1749440, 1760220, 1774080, 1785366, 1788160, 1799424, 1877568, 1893570, 1908480, 1950720, 1968120, 1983740, 1999360, 2011680, 2019808, 2048256, 2082927, 2099328, 2145792, 2164080, 2249280, 2272284, 2275840, 2290176, 2308352, 2346960, 2380488, 2399232, 2503424, 2524760, 2544640, 2560320, 2596896, 2624160, 2682240, 2731008, 2777236, 2799104, 2816352, 2840355, 2862720, 2885440, 2926080, 2975610, 2999040, 3029712, 3129280, 3148992, 3173984, 3218688, 3246120, 3271680, 3413760, 3462528, 3471545, 3498880, 3520440, 3548160, 3570732, 3576320, 3598848, 3755136, 3787140, 3816960, 3936240, 3967480, 3998720, 4023360, 4039616, 4096512, 4165854, 4198656, 4291584, 4328160, 4463415, 4498560, 4544568, 4551680, 4580352, 4616704, 4693920, 4760976, 5006848, 5049520, 5120640, 5193792, 5248320, 5364480, 5554472, 5598208, 5632704, 5680710, 5725440, 5770880, 5852160, 5951220, 5998080, 6059424, 6248781, 6258560, 6297984, 6347968, 6437376, 6492240, 6827520, 6925056, 6943090, 6997760, 7040880, 7141464, 7152640, 7197696, 7510272, 7574280, 7633920, 7872480, 7934960, 8046720, 8079232, 8193024, 8331708, 8397312, 8656320, 8926830, 8997120, 9089136, 9233408, 9387840, 9521952, 10013696, 10099040, 10241280, 10387584, 10414635, 10496640, 10728960, 11108944, 11265408, 11361420, 11450880, 11541760, 11902440, 11996160, 12118848, 12497562, 12517120, 12595968, 12695936, 12874752, 12984480, 13655040, 13850112, 13886180, 13995520, 14081760, 14282928, 15020544, 15148560, 15744960, 15869920, 16093440, 16158464, 16663416, 16794624, 17312640, 17853660, 17994240, 18178272, 18775680, 19043904, 20198080, 20482560, 20775168, 20829270, 20993280, 21457920, 22217888, 22530816, 22722840, 22901760, 23083520, 23804880, 24237696, 24995124, 25034240, 25191936, 25391872, 25968960, 27700224, 27772360, 27991040, 28163520, 28565856, 30041088, 30297120, 31243905, 31489920, 31739840, 32186880, 32316928, 33326832, 34625280, 35707320, 35988480, 36356544, 37551360, 38087808, 40396160, 40965120, 41550336, 41658540, 41986560, 44435776, 45061632, 45445680, 46167040, 47609760, 48475392, 49990248, 50068480, 50383872, 50783744, 51937920, 55544720, 56327040, 57131712, 60594240, 62487810, 62979840, 63479680, 64373760, 64633856, 66653664, 69250560, 71414640, 72713088, 75102720, 76175616, 80792320, 83100672, 83317080, 83973120, 88871552, 90123264, 90891360, 95219520, 96950784, 99980496, 101567488, 103875840, 111089440, 112654080, 114263424, 121188480, 124975620, 125959680, 126959360, 133307328, 138501120, 142829280, 145426176, 150205440, 152351232, 161584640, 166634160, 177743104, 181782720, 190439040, 193901568, 199960992, 207751680, 222178880, 225308160, 228526848, 242376960, 249951240, 251919360, 253918720, 266614656, 285658560, 290852352, 304702464, 323169280, 333268320, 355486208, 363565440, 380878080, 399921984, 415503360, 444357760, 450616320, 457053696, 484753920, 499902480, 507837440, 533229312, 571317120, 581704704, 666536640, 710972416, 727130880, 761756160, 799843968, 888715520, 914107392, 969507840, 999804960, 1066458624, 1142634240, 1333073280, 1454261760, 1523512320, 1599687936, 1777431040, 1999609920, 2132917248, 2285268480, 2666146560, 2908523520, 3199375872, 3554862080, 3999219840, 4570536960, 5332293120, 6398751744, 7998439680, 10664586240, 15996879360, 31993758720]

約数ペア:

[(1, 31993758720), (2, 15996879360), (3, 10664586240), (4, 7998439680), (5, 6398751744), (6, 5332293120), (7, 4570536960), (8, 3999219840), (9, 3554862080), (10, 3199375872), (11, 2908523520), (12, 2666146560), (14, 2285268480), (15, 2132917248), (16, 1999609920), (18, 1777431040), (20, 1599687936), (21, 1523512320), (22, 1454261760), (24, 1333073280), (28, 1142634240), (30, 1066458624), (32, 999804960), (33, 969507840), (35, 914107392), (36, 888715520), (40, 799843968), (42, 761756160), (44, 727130880), (45, 710972416), (48, 666536640), (55, 581704704), (56, 571317120), (60, 533229312), (63, 507837440), (64, 499902480), (66, 484753920), (70, 457053696), (71, 450616320), (72, 444357760), (77, 415503360), (80, 399921984), (84, 380878080), (88, 363565440), (90, 355486208), (96, 333268320), (99, 323169280), (105, 304702464), (110, 290852352), (112, 285658560), (120, 266614656), (126, 253918720), (127, 251919360), (128, 249951240), (132, 242376960), (140, 228526848), (142, 225308160), (144, 222178880), (154, 207751680), (160, 199960992), (165, 193901568), (168, 190439040), (176, 181782720), (180, 177743104), (192, 166634160), (198, 161584640), (210, 152351232), (213, 150205440), (220, 145426176), (224, 142829280), (231, 138501120), (240, 133307328), (252, 126959360), (254, 125959680), (256, 124975620), (264, 121188480), (280, 114263424), (284, 112654080), (288, 111089440), (308, 103875840), (315, 101567488), (320, 99980496), (330, 96950784), (336, 95219520), (352, 90891360), (355, 90123264), (360, 88871552), (381, 83973120), (384, 83317080), (385, 83100672), (396, 80792320), (420, 76175616), (426, 75102720), (440, 72713088), (448, 71414640), (462, 69250560), (480, 66653664), (495, 64633856), (497, 64373760), (504, 63479680), (508, 62979840), (512, 62487810), (528, 60594240), (560, 57131712), (568, 56327040), (576, 55544720), (616, 51937920), (630, 50783744), (635, 50383872), (639, 50068480), (640, 49990248), (660, 48475392), (672, 47609760), (693, 46167040), (704, 45445680), (710, 45061632), (720, 44435776), (762, 41986560), (768, 41658540), (770, 41550336), (781, 40965120), (792, 40396160), (840, 38087808), (852, 37551360), (880, 36356544), (889, 35988480), (896, 35707320), (924, 34625280), (960, 33326832), (990, 32316928), (994, 32186880), (1008, 31739840), (1016, 31489920), (1024, 31243905), (1056, 30297120), (1065, 30041088), (1120, 28565856), (1136, 28163520), (1143, 27991040), (1152, 27772360), (1155, 27700224), (1232, 25968960), (1260, 25391872), (1270, 25191936), (1278, 25034240), (1280, 24995124), (1320, 24237696), (1344, 23804880), (1386, 23083520), (1397, 22901760), (1408, 22722840), (1420, 22530816), (1440, 22217888), (1491, 21457920), (1524, 20993280), (1536, 20829270), (1540, 20775168), (1562, 20482560), (1584, 20198080), (1680, 19043904), (1704, 18775680), (1760, 18178272), (1778, 17994240), (1792, 17853660), (1848, 17312640), (1905, 16794624), (1920, 16663416), (1980, 16158464), (1988, 16093440), (2016, 15869920), (2032, 15744960), (2112, 15148560), (2130, 15020544), (2240, 14282928), (2272, 14081760), (2286, 13995520), (2304, 13886180), (2310, 13850112), (2343, 13655040), (2464, 12984480), (2485, 12874752), (2520, 12695936), (2540, 12595968), (2556, 12517120), (2560, 12497562), (2640, 12118848), (2667, 11996160), (2688, 11902440), (2772, 11541760), (2794, 11450880), (2816, 11361420), (2840, 11265408), (2880, 11108944), (2982, 10728960), (3048, 10496640), (3072, 10414635), (3080, 10387584), (3124, 10241280), (3168, 10099040), (3195, 10013696), (3360, 9521952), (3408, 9387840), (3465, 9233408), (3520, 9089136), (3556, 8997120), (3584, 8926830), (3696, 8656320), (3810, 8397312), (3840, 8331708), (3905, 8193024), (3960, 8079232), (3976, 8046720), (4032, 7934960), (4064, 7872480), (4191, 7633920), (4224, 7574280), (4260, 7510272), (4445, 7197696), (4473, 7152640), (4480, 7141464), (4544, 7040880), (4572, 6997760), (4608, 6943090), (4620, 6925056), (4686, 6827520), (4928, 6492240), (4970, 6437376), (5040, 6347968), (5080, 6297984), (5112, 6258560), (5120, 6248781), (5280, 6059424), (5334, 5998080), (5376, 5951220), (5467, 5852160), (5544, 5770880), (5588, 5725440), (5632, 5680710), (5680, 5632704), (5715, 5598208), (5760, 5554472), (5964, 5364480), (6096, 5248320), (6160, 5193792), (6248, 5120640), (6336, 5049520), (6390, 5006848), (6720, 4760976), (6816, 4693920), (6930, 4616704), (6985, 4580352), (7029, 4551680), (7040, 4544568), (7112, 4498560), (7168, 4463415), (7392, 4328160), (7455, 4291584), (7620, 4198656), (7680, 4165854), (7810, 4096512), (7920, 4039616), (7952, 4023360), (8001, 3998720), (8064, 3967480), (8128, 3936240), (8382, 3816960), (8448, 3787140), (8520, 3755136), (8890, 3598848), (8946, 3576320), (8960, 3570732), (9017, 3548160), (9088, 3520440), (9144, 3498880), (9216, 3471545), (9240, 3462528), (9372, 3413760), (9779, 3271680), (9856, 3246120), (9940, 3218688), (10080, 3173984), (10160, 3148992), (10224, 3129280), (10560, 3029712), (10668, 2999040), (10752, 2975610), (10934, 2926080), (11088, 2885440), (11176, 2862720), (11264, 2840355), (11360, 2816352), (11430, 2799104), (11520, 2777236), (11715, 2731008), (11928, 2682240), (12192, 2624160), (12320, 2596896), (12496, 2560320), (12573, 2544640), (12672, 2524760), (12780, 2503424), (13335, 2399232), (13440, 2380488), (13632, 2346960), (13860, 2308352), (13970, 2290176), (14058, 2275840), (14080, 2272284), (14224, 2249280), (14784, 2164080), (14910, 2145792), (15240, 2099328), (15360, 2082927), (15620, 2048256), (15840, 2019808), (15904, 2011680), (16002, 1999360), (16128, 1983740), (16256, 1968120), (16401, 1950720), (16764, 1908480), (16896, 1893570), (17040, 1877568), (17780, 1799424), (17892, 1788160), (17920, 1785366), (18034, 1774080), (18176, 1760220), (18288, 1749440), (18480, 1731264), (18744, 1706880), (19558, 1635840), (19712, 1623060), (19880, 1609344), (20160, 1586992), (20320, 1574496), (20448, 1564640), (20955, 1526784), (21120, 1514856), (21336, 1499520), (21504, 1487805), (21868, 1463040), (22176, 1442720), (22352, 1431360), (22365, 1430528), (22720, 1408176), (22860, 1399552), (23040, 1388618), (23430, 1365504), (23856, 1341120), (24384, 1312080), (24640, 1298448), (24992, 1280160), (25146, 1272320), (25344, 1262380), (25560, 1251712), (26670, 1199616), (26880, 1190244), (27051, 1182720), (27264, 1173480), (27335, 1170432), (27720, 1154176), (27940, 1145088), (28116, 1137920), (28160, 1136142), (28448, 1124640), (29337, 1090560), (29568, 1082040), (29820, 1072896), (30480, 1049664), (31240, 1024128), (31680, 1009904), (31808, 1005840), (32004, 999680), (32256, 991870), (32512, 984060), (32802, 975360), (33528, 954240), (33792, 946785), (34080, 938784), (35145, 910336), (35560, 899712), (35784, 894080), (35840, 892683), (36068, 887040), (36352, 880110), (36576, 874720), (36960, 865632), (37488, 853440), (39116, 817920), (39424, 811530), (39760, 804672), (40005, 799744), (40320, 793496), (40640, 787248), (40896, 782320), (41910, 763392), (42240, 757428), (42672, 749760), (43736, 731520), (44352, 721360), (44704, 715680), (44730, 715264), (45085, 709632), (45440, 704088), (45720, 699776), (46080, 694309), (46860, 682752), (47712, 670560), (48768, 656040), (48895, 654336), (49203, 650240), (49280, 649224), (49984, 640080), (50292, 636160), (50688, 631190), (51120, 625856), (53340, 599808), (53760, 595122), (54102, 591360), (54528, 586740), (54670, 585216), (55440, 577088), (55880, 572544), (56232, 568960), (56320, 568071), (56896, 562320), (58674, 545280), (59136, 541020), (59640, 536448), (60960, 524832), (62480, 512064), (62865, 508928), (63119, 506880), (63360, 504952), (63616, 502920), (64008, 499840), (64512, 495935), (65024, 492030), (65604, 487680), (67056, 477120), (68160, 469392), (70290, 455168), (71120, 449856), (71568, 447040), (72136, 443520), (72704, 440055), (73152, 437360), (73920, 432816), (74976, 426720), (78232, 408960), (78848, 405765), (79520, 402336), (80010, 399872), (80640, 396748), (81153, 394240), (81280, 393624), (81792, 391160), (82005, 390144), (83820, 381696), (84480, 378714), (85344, 374880), (87472, 365760), (88011, 363520), (88704, 360680), (89408, 357840), (89460, 357632), (90170, 354816), (90880, 352044), (91440, 349888), (93720, 341376), (95424, 335280), (97536, 328020), (97790, 327168), (98406, 325120), (98560, 324612), (99187, 322560), (99968, 320040), (100584, 318080), (101376, 315595), (102240, 312928), (106680, 299904), (107520, 297561), (108204, 295680), (109056, 293370), (109340, 292608), (110880, 288544), (111760, 286272), (112464, 284480), (113792, 281160), (117348, 272640), (118272, 270510), (119280, 268224), (121920, 262416), (124960, 256032), (125730, 254464), (126238, 253440), (126720, 252476), (127232, 251460), (128016, 249920), (130048, 246015), (131208, 243840), (134112, 238560), (135255, 236544), (136320, 234696), (140580, 227584), (142240, 224928), (143136, 223520), (144272, 221760), (146304, 218680), (146685, 218112), (147840, 216408), (149952, 213360), (156464, 204480), (159040, 201168), (160020, 199936), (161280, 198374), (162306, 197120), (162560, 196812), (163584, 195580), (164010, 195072), (167640, 190848), (168960, 189357), (170688, 187440), (174944, 182880), (176022, 181760), (177408, 180340), (178816, 178920)]