21010792320

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 1152

約数和(自身を含む): 93056558400

約数和(自身を除く): 72045766080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 29, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 56, 58, 60, 63, 64, 68, 70, 72, 80, 84, 85, 87, 90, 96, 98, 102, 105, 112, 116, 119, 120, 126, 128, 136, 140, 144, 145, 147, 151, 153, 160, 168, 170, 174, 180, 192, 196, 203, 204, 210, 224, 232, 238, 240, 245, 252, 255, 261, 272, 280, 288, 290, 294, 302, 306, 315, 320, 336, 340, 348, 357, 360, 384, 392, 406, 408, 420, 435, 441, 448, 453, 464, 476, 480, 490, 493, 504, 510, 522, 544, 560, 576, 580, 588, 595, 604, 609, 612, 630, 640, 672, 680, 696, 714, 720, 735, 755, 765, 784, 812, 816, 833, 840, 870, 882, 896, 906, 928, 952, 960, 980, 986, 1008, 1015, 1020, 1044, 1057, 1071, 1088, 1120, 1152, 1160, 1176, 1190, 1208, 1218, 1224, 1260, 1305, 1344, 1359, 1360, 1392, 1421, 1428, 1440, 1470, 1479, 1510, 1530, 1568, 1624, 1632, 1666, 1680, 1740, 1764, 1785, 1812, 1827, 1856, 1904, 1920, 1960, 1972, 2016, 2030, 2040, 2088, 2114, 2142, 2176, 2205, 2240, 2265, 2320, 2352, 2380, 2416, 2436, 2448, 2465, 2499, 2520, 2567, 2610, 2688, 2718, 2720, 2784, 2842, 2856, 2880, 2940, 2958, 3020, 3045, 3060, 3136, 3171, 3248, 3264, 3332, 3360, 3451, 3480, 3528, 3570, 3624, 3654, 3712, 3808, 3920, 3944, 4032, 4060, 4080, 4165, 4176, 4228, 4263, 4284, 4379, 4410, 4437, 4480, 4530, 4640, 4704, 4760, 4832, 4872, 4896, 4930, 4998, 5040, 5134, 5220, 5285, 5355, 5436, 5440, 5568, 5684, 5712, 5760, 5880, 5916, 6040, 6090, 6120, 6272, 6342, 6496, 6528, 6664, 6720, 6795, 6902, 6960, 7056, 7105, 7140, 7248, 7308, 7395, 7399, 7497, 7616, 7701, 7840, 7888, 8064, 8120, 8160, 8330, 8352, 8456, 8526, 8568, 8758, 8820, 8874, 9060, 9135, 9280, 9408, 9513, 9520, 9664, 9744, 9792, 9860, 9996, 10080, 10268, 10353, 10440, 10570, 10710, 10872, 10880, 11136, 11368, 11424, 11760, 11832, 12080, 12180, 12240, 12495, 12684, 12789, 12835, 12992, 13137, 13328, 13440, 13590, 13804, 13920, 14112, 14210, 14280, 14496, 14616, 14790, 14798, 14994, 15232, 15402, 15680, 15776, 15855, 16240, 16320, 16660, 16704, 16912, 17052, 17136, 17255, 17516, 17640, 17748, 17969, 18120, 18270, 18560, 18816, 19026, 19040, 19328, 19488, 19584, 19720, 19992, 20160, 20536, 20706, 20880, 21140, 21315, 21420, 21744, 21895, 22185, 22197, 22736, 22848, 23103, 23520, 23664, 24157, 24160, 24360, 24480, 24990, 25368, 25578, 25670, 25984, 26274, 26656, 27180, 27608, 27840, 28224, 28420, 28560, 28992, 29232, 29580, 29596, 29988, 30653, 30804, 31059, 31360, 31552, 31710, 32480, 32640, 33320, 33408, 33824, 34104, 34272, 34510, 35032, 35280, 35496, 35938, 36240, 36540, 36995, 37485, 38052, 38080, 38505, 38976, 39411, 39440, 39984, 40320, 41072, 41412, 41760, 42280, 42630, 42840, 43488, 43790, 44370, 44394, 45472, 45696, 46206, 47040, 47328, 47565, 48314, 48320, 48720, 48960, 49980, 50736, 51156, 51340, 51765, 52548, 53312, 53907, 54360, 55216, 55680, 56448, 56840, 57120, 57984, 58464, 59160, 59192, 59976, 61306, 61608, 62118, 63104, 63420, 63945, 64960, 65685, 66591, 66640, 67648, 68208, 68544, 69020, 70064, 70560, 70992, 71876, 72471, 72480, 73080, 73990, 74443, 74970, 76104, 76160, 77010, 77952, 78822, 78880, 79968, 82144, 82824, 83520, 84560, 85260, 85680, 86976, 87580, 88740, 88788, 89845, 90944, 91959, 92412, 94080, 94656, 95130, 96628, 96640, 97440, 97920, 99960, 101472, 102312, 102680, 103530, 105096, 106624, 107814, 108720, 110432, 110985, 113680, 114240, 115515, 116928, 118320, 118384, 119952, 120785, 122612, 123216, 124236, 125783, 126840, 127890, 129920, 131370, 133182, 133280, 135296, 136416, 137088, 138040, 140128, 141120, 141984, 143752, 144942, 144960, 146160, 147980, 148886, 149940, 152208, 153265, 154020, 155295, 157644, 157760, 159936, 161721, 164288, 165648, 167040, 169120, 170520, 171360, 173952, 175160, 177480, 177576, 179690, 181888, 183918, 184824, 189312, 190260, 193256, 194880, 197055, 199920, 202944, 204624, 205360, 207060, 210192, 214571, 215628, 217413, 217440, 220864, 221970, 223329, 227360, 228480, 231030, 233856, 236640, 236768, 239904, 241570, 245224, 246432, 248472, 251566, 253680, 255780, 262740, 266364, 266560, 269535, 272832, 275877, 276080, 280256, 282240, 283968, 287504, 289884, 289920, 292320, 295960, 297772, 299880, 304416, 306530, 308040, 310590, 315288, 315520, 319872, 323442, 328576, 331296, 332955, 338240, 341040, 342720, 350320, 354960, 355152, 359380, 362355, 367836, 369648, 372215, 377349, 380520, 386512, 389760, 394110, 399840, 405888, 409248, 410720, 414120, 420384, 429142, 431256, 434826, 434880, 441728, 443940, 446658, 454720, 459795, 462060, 473280, 473536, 479808, 483140, 490448, 492864, 496944, 503132, 507360, 511560, 521101, 525480, 532728, 533120, 539070, 545664, 551754, 552160, 560512, 567936, 575008, 579768, 584640, 591920, 595544, 599760, 608832, 613060, 616080, 621180, 628915, 630576, 643713, 646884, 662592, 665910, 669987, 676480, 682080, 685440, 700640, 709920, 710304, 718760, 724710, 735672, 739296, 744430, 754698, 761040, 773024, 788220, 799680, 808605, 818496, 821440, 828240, 840768, 858284, 862512, 869652, 869760, 887880, 893316, 909440, 919590, 924120, 946560, 947072, 959616, 966280, 980896, 985728, 993888, 1006264, 1014720, 1023120, 1042202, 1050960, 1065456, 1072855, 1078140, 1087065, 1103508, 1104320, 1116645, 1132047, 1150016, 1159536, 1169280, 1183840, 1191088, 1199520, 1217664, 1226120, 1232160, 1242360, 1257830, 1261152, 1287426, 1293768, 1325184, 1331820, 1339974, 1364160, 1379385, 1401280, 1419840, 1420608, 1437520, 1449420, 1471344, 1478592, 1488860, 1509396, 1522080, 1546048, 1563303, 1576440, 1599360, 1617210, 1636992, 1642880, 1656480, 1681536, 1716568, 1725024, 1739304, 1775760, 1786632, 1839180, 1848240, 1886745, 1931139, 1932560, 1961792, 1987776, 2012528, 2029440, 2046240, 2084404, 2101920, 2130912, 2145710, 2156280, 2174130, 2207016, 2208640, 2233290, 2264094, 2300032, 2319072, 2367680, 2382176, 2399040, 2452240, 2464320, 2484720, 2515660, 2522304, 2574852, 2587536, 2605505, 2663640, 2679948, 2728320, 2758770, 2802560, 2839680, 2841216, 2875040, 2898840, 2942688, 2957184, 2977720, 3018792, 3044160, 3092096, 3126606, 3152880, 3218565, 3234420, 3312960, 3349935, 3433136, 3450048, 3478608, 3551520, 3573264, 3647707, 3678360, 3696480, 3773490, 3862278, 3865120, 3923584, 3975552, 4025056, 4092480, 4168808, 4203840, 4261824, 4291420, 4312560, 4348260, 4414032, 4466580, 4528188, 4638144, 4689909, 4735360, 4764352, 4798080, 4904480, 4928640, 4969440, 5031320, 5044608, 5149704, 5175072, 5211010, 5327280, 5359896, 5517540, 5660235, 5750080, 5797680, 5885376, 5955440, 6037584, 6088320, 6253212, 6305760, 6437130, 6468840, 6625920, 6699870, 6866272, 6900096, 6957216, 7103040, 7146528, 7295414, 7356720, 7392960, 7546980, 7724556, 7730240, 7816515, 8050112, 8184960, 8337616, 8407680, 8523648, 8582840, 8625120, 8696520, 8828064, 8933160, 9056376, 9276288, 9379818, 9528704, 9655695, 9808960, 9938880, 10062640, 10299408, 10350144, 10422020, 10654560, 10719792, 10943121, 11035080, 11320470, 11500160, 11595360, 11770752, 11910880, 12075168, 12506424, 12611520, 12874260, 12937680, 13399740, 13732544, 13914432, 14206080, 14293056, 14590828, 14713440, 14785920, 15093960, 15449112, 15460480, 15633030, 16100224, 16675232, 17165680, 17250240, 17393040, 17656128, 17866320, 18112752, 18238535, 18759636, 19311390, 19617920, 19877760, 20125280, 20598816, 20700288, 20844040, 21309120, 21439584, 21886242, 22070160, 22640940, 23190720, 23449545, 23821760, 24150336, 25012848, 25223040, 25748520, 25875360, 26799480, 27465088, 27828864, 28586112, 29181656, 29426880, 30187920, 30898224, 31266060, 32829363, 33350464, 34331360, 34500480, 34786080, 35312256, 35732640, 36225504, 36477070, 37519272, 38622780, 40250560, 41197632, 41688080, 42618240, 42879168, 43772484, 44140320, 45281880, 46381440, 46899090, 47643520, 48300672, 50025696, 51497040, 51750720, 53598960, 54715605, 58363312, 58853760, 60375840, 61796448, 62532120, 65658726, 66700928, 68662720, 69572160, 71465280, 72451008, 72954140, 75038544, 77245560, 80501120, 82395264, 83376160, 85758336, 87544968, 88280640, 90563760, 93798180, 100051392, 102994080, 103501440, 107197920, 109431210, 116726624, 120751680, 123592896, 125064240, 131317452, 137325440, 139144320, 142930560, 144902016, 145908280, 150077088, 154491120, 164146815, 166752320, 175089936, 176561280, 181127520, 187596360, 200102784, 205988160, 214395840, 218862420, 233453248, 241503360, 247185792, 250128480, 262634904, 291816560, 300154176, 308982240, 328293630, 333504640, 350179872, 362255040, 375192720, 411976320, 428791680, 437724840, 466906496, 500256960, 525269808, 583633120, 600308352, 617964480, 656587260, 700359744, 724510080, 750385440, 875449680, 1000513920, 1050539616, 1167266240, 1235928960, 1313174520, 1400719488, 1500770880, 1750899360, 2101079232, 2334532480, 2626349040, 3001541760, 3501798720, 4202158464, 5252698080, 7003597440, 10505396160, 21010792320]

約数ペア:

[(1, 21010792320), (2, 10505396160), (3, 7003597440), (4, 5252698080), (5, 4202158464), (6, 3501798720), (7, 3001541760), (8, 2626349040), (9, 2334532480), (10, 2101079232), (12, 1750899360), (14, 1500770880), (15, 1400719488), (16, 1313174520), (17, 1235928960), (18, 1167266240), (20, 1050539616), (21, 1000513920), (24, 875449680), (28, 750385440), (29, 724510080), (30, 700359744), (32, 656587260), (34, 617964480), (35, 600308352), (36, 583633120), (40, 525269808), (42, 500256960), (45, 466906496), (48, 437724840), (49, 428791680), (51, 411976320), (56, 375192720), (58, 362255040), (60, 350179872), (63, 333504640), (64, 328293630), (68, 308982240), (70, 300154176), (72, 291816560), (80, 262634904), (84, 250128480), (85, 247185792), (87, 241503360), (90, 233453248), (96, 218862420), (98, 214395840), (102, 205988160), (105, 200102784), (112, 187596360), (116, 181127520), (119, 176561280), (120, 175089936), (126, 166752320), (128, 164146815), (136, 154491120), (140, 150077088), (144, 145908280), (145, 144902016), (147, 142930560), (151, 139144320), (153, 137325440), (160, 131317452), (168, 125064240), (170, 123592896), (174, 120751680), (180, 116726624), (192, 109431210), (196, 107197920), (203, 103501440), (204, 102994080), (210, 100051392), (224, 93798180), (232, 90563760), (238, 88280640), (240, 87544968), (245, 85758336), (252, 83376160), (255, 82395264), (261, 80501120), (272, 77245560), (280, 75038544), (288, 72954140), (290, 72451008), (294, 71465280), (302, 69572160), (306, 68662720), (315, 66700928), (320, 65658726), (336, 62532120), (340, 61796448), (348, 60375840), (357, 58853760), (360, 58363312), (384, 54715605), (392, 53598960), (406, 51750720), (408, 51497040), (420, 50025696), (435, 48300672), (441, 47643520), (448, 46899090), (453, 46381440), (464, 45281880), (476, 44140320), (480, 43772484), (490, 42879168), (493, 42618240), (504, 41688080), (510, 41197632), (522, 40250560), (544, 38622780), (560, 37519272), (576, 36477070), (580, 36225504), (588, 35732640), (595, 35312256), (604, 34786080), (609, 34500480), (612, 34331360), (630, 33350464), (640, 32829363), (672, 31266060), (680, 30898224), (696, 30187920), (714, 29426880), (720, 29181656), (735, 28586112), (755, 27828864), (765, 27465088), (784, 26799480), (812, 25875360), (816, 25748520), (833, 25223040), (840, 25012848), (870, 24150336), (882, 23821760), (896, 23449545), (906, 23190720), (928, 22640940), (952, 22070160), (960, 21886242), (980, 21439584), (986, 21309120), (1008, 20844040), (1015, 20700288), (1020, 20598816), (1044, 20125280), (1057, 19877760), (1071, 19617920), (1088, 19311390), (1120, 18759636), (1152, 18238535), (1160, 18112752), (1176, 17866320), (1190, 17656128), (1208, 17393040), (1218, 17250240), (1224, 17165680), (1260, 16675232), (1305, 16100224), (1344, 15633030), (1359, 15460480), (1360, 15449112), (1392, 15093960), (1421, 14785920), (1428, 14713440), (1440, 14590828), (1470, 14293056), (1479, 14206080), (1510, 13914432), (1530, 13732544), (1568, 13399740), (1624, 12937680), (1632, 12874260), (1666, 12611520), (1680, 12506424), (1740, 12075168), (1764, 11910880), (1785, 11770752), (1812, 11595360), (1827, 11500160), (1856, 11320470), (1904, 11035080), (1920, 10943121), (1960, 10719792), (1972, 10654560), (2016, 10422020), (2030, 10350144), (2040, 10299408), (2088, 10062640), (2114, 9938880), (2142, 9808960), (2176, 9655695), (2205, 9528704), (2240, 9379818), (2265, 9276288), (2320, 9056376), (2352, 8933160), (2380, 8828064), (2416, 8696520), (2436, 8625120), (2448, 8582840), (2465, 8523648), (2499, 8407680), (2520, 8337616), (2567, 8184960), (2610, 8050112), (2688, 7816515), (2718, 7730240), (2720, 7724556), (2784, 7546980), (2842, 7392960), (2856, 7356720), (2880, 7295414), (2940, 7146528), (2958, 7103040), (3020, 6957216), (3045, 6900096), (3060, 6866272), (3136, 6699870), (3171, 6625920), (3248, 6468840), (3264, 6437130), (3332, 6305760), (3360, 6253212), (3451, 6088320), (3480, 6037584), (3528, 5955440), (3570, 5885376), (3624, 5797680), (3654, 5750080), (3712, 5660235), (3808, 5517540), (3920, 5359896), (3944, 5327280), (4032, 5211010), (4060, 5175072), (4080, 5149704), (4165, 5044608), (4176, 5031320), (4228, 4969440), (4263, 4928640), (4284, 4904480), (4379, 4798080), (4410, 4764352), (4437, 4735360), (4480, 4689909), (4530, 4638144), (4640, 4528188), (4704, 4466580), (4760, 4414032), (4832, 4348260), (4872, 4312560), (4896, 4291420), (4930, 4261824), (4998, 4203840), (5040, 4168808), (5134, 4092480), (5220, 4025056), (5285, 3975552), (5355, 3923584), (5436, 3865120), (5440, 3862278), (5568, 3773490), (5684, 3696480), (5712, 3678360), (5760, 3647707), (5880, 3573264), (5916, 3551520), (6040, 3478608), (6090, 3450048), (6120, 3433136), (6272, 3349935), (6342, 3312960), (6496, 3234420), (6528, 3218565), (6664, 3152880), (6720, 3126606), (6795, 3092096), (6902, 3044160), (6960, 3018792), (7056, 2977720), (7105, 2957184), (7140, 2942688), (7248, 2898840), (7308, 2875040), (7395, 2841216), (7399, 2839680), (7497, 2802560), (7616, 2758770), (7701, 2728320), (7840, 2679948), (7888, 2663640), (8064, 2605505), (8120, 2587536), (8160, 2574852), (8330, 2522304), (8352, 2515660), (8456, 2484720), (8526, 2464320), (8568, 2452240), (8758, 2399040), (8820, 2382176), (8874, 2367680), (9060, 2319072), (9135, 2300032), (9280, 2264094), (9408, 2233290), (9513, 2208640), (9520, 2207016), (9664, 2174130), (9744, 2156280), (9792, 2145710), (9860, 2130912), (9996, 2101920), (10080, 2084404), (10268, 2046240), (10353, 2029440), (10440, 2012528), (10570, 1987776), (10710, 1961792), (10872, 1932560), (10880, 1931139), (11136, 1886745), (11368, 1848240), (11424, 1839180), (11760, 1786632), (11832, 1775760), (12080, 1739304), (12180, 1725024), (12240, 1716568), (12495, 1681536), (12684, 1656480), (12789, 1642880), (12835, 1636992), (12992, 1617210), (13137, 1599360), (13328, 1576440), (13440, 1563303), (13590, 1546048), (13804, 1522080), (13920, 1509396), (14112, 1488860), (14210, 1478592), (14280, 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