21325913280

素因数分解:

$2^6\times 3^5\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 1008

約数和(自身を含む): 92014060320

約数和(自身を除く): 70688147040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 58, 60, 63, 64, 70, 72, 80, 81, 84, 87, 90, 96, 98, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 147, 160, 162, 168, 174, 180, 189, 192, 193, 196, 203, 210, 216, 224, 232, 240, 243, 245, 252, 261, 270, 280, 288, 290, 294, 315, 320, 324, 336, 348, 360, 378, 386, 392, 405, 406, 420, 432, 435, 441, 448, 464, 480, 486, 490, 504, 522, 540, 560, 567, 576, 579, 580, 588, 609, 630, 648, 672, 696, 720, 735, 756, 772, 783, 784, 810, 812, 840, 864, 870, 882, 928, 945, 960, 965, 972, 980, 1008, 1015, 1044, 1080, 1120, 1134, 1158, 1160, 1176, 1215, 1218, 1260, 1296, 1305, 1323, 1344, 1351, 1392, 1421, 1440, 1470, 1512, 1544, 1566, 1568, 1620, 1624, 1680, 1701, 1728, 1737, 1740, 1764, 1827, 1856, 1890, 1930, 1944, 1960, 2016, 2030, 2088, 2160, 2205, 2240, 2268, 2316, 2320, 2349, 2352, 2430, 2436, 2520, 2592, 2610, 2646, 2702, 2784, 2835, 2842, 2880, 2895, 2940, 3024, 3045, 3088, 3132, 3136, 3240, 3248, 3360, 3402, 3474, 3480, 3528, 3654, 3780, 3860, 3888, 3915, 3920, 3969, 4032, 4053, 4060, 4176, 4263, 4320, 4410, 4536, 4632, 4640, 4698, 4704, 4860, 4872, 5040, 5184, 5211, 5220, 5292, 5404, 5481, 5568, 5597, 5670, 5684, 5790, 5880, 6048, 6090, 6176, 6264, 6480, 6496, 6615, 6720, 6755, 6804, 6948, 6960, 7047, 7056, 7105, 7308, 7560, 7720, 7776, 7830, 7840, 7938, 8106, 8120, 8352, 8505, 8526, 8640, 8685, 8820, 9072, 9135, 9264, 9280, 9396, 9408, 9457, 9720, 9744, 10080, 10422, 10440, 10584, 10808, 10962, 11194, 11340, 11368, 11580, 11745, 11760, 11907, 12096, 12159, 12180, 12352, 12528, 12789, 12960, 12992, 13230, 13510, 13608, 13896, 13920, 14094, 14112, 14210, 14616, 15120, 15440, 15552, 15633, 15660, 15680, 15876, 16212, 16240, 16443, 16704, 16791, 17010, 17052, 17370, 17640, 18144, 18270, 18528, 18792, 18914, 19440, 19488, 19845, 20160, 20265, 20844, 20880, 21168, 21315, 21616, 21924, 22388, 22680, 22736, 23160, 23490, 23520, 23814, 24318, 24360, 25056, 25578, 25920, 26055, 26460, 27020, 27216, 27405, 27792, 27840, 27985, 28188, 28224, 28371, 28420, 29232, 30240, 30880, 31266, 31320, 31752, 32424, 32480, 32886, 33582, 34020, 34104, 34740, 35235, 35280, 36288, 36477, 36540, 37056, 37584, 37828, 38367, 38880, 38976, 39179, 39690, 40530, 41688, 41760, 42336, 42630, 43232, 43848, 44776, 45360, 45472, 46320, 46899, 46980, 47040, 47285, 47628, 48636, 48720, 49329, 50112, 50373, 51156, 52110, 52920, 54040, 54432, 54810, 55584, 55970, 56376, 56742, 56840, 58464, 59535, 60480, 60795, 61760, 62532, 62640, 63504, 63945, 64848, 64960, 65772, 67164, 68040, 68208, 69480, 70470, 70560, 72954, 73080, 75168, 75656, 76734, 77760, 78165, 78358, 79380, 81060, 82215, 83376, 83520, 83955, 84672, 85113, 85260, 86464, 87696, 89552, 90720, 90944, 92640, 93798, 93960, 94570, 95256, 97272, 97440, 98658, 100746, 102312, 104220, 105840, 108080, 108864, 109431, 109620, 111168, 111940, 112752, 113484, 113680, 115101, 116928, 117537, 119070, 121590, 125064, 125280, 127008, 127890, 129696, 131544, 134328, 136080, 136416, 138960, 140940, 141120, 141855, 145908, 146160, 150336, 151119, 151312, 153468, 156330, 156716, 158760, 162120, 164430, 166752, 167910, 170226, 170520, 175392, 179104, 181440, 182385, 185280, 187596, 187920, 189140, 190512, 191835, 194544, 194880, 195895, 197316, 201492, 204624, 208440, 211680, 216160, 218862, 219240, 223880, 225504, 226968, 227360, 230202, 234495, 235074, 238140, 243180, 246645, 250128, 250560, 251865, 254016, 255339, 255780, 259392, 263088, 268656, 272160, 272832, 274253, 277920, 281880, 283710, 291816, 292320, 302238, 302624, 306936, 312660, 313432, 317520, 324240, 328293, 328860, 333504, 335820, 340452, 341040, 345303, 350784, 352611, 358208, 364770, 375192, 375840, 378280, 381024, 383670, 389088, 391790, 394632, 402984, 409248, 416880, 423360, 425565, 432320, 437724, 438480, 447760, 451008, 453357, 453936, 454720, 460404, 468990, 470148, 476280, 486360, 493290, 500256, 503730, 510678, 511560, 526176, 537312, 544320, 547155, 548506, 555840, 563760, 567420, 575505, 583632, 584640, 587685, 604476, 605248, 613872, 625320, 626864, 635040, 648480, 656586, 657720, 671640, 680904, 682080, 690606, 705222, 729540, 750384, 751680, 755595, 756560, 762048, 766017, 767340, 778176, 783580, 789264, 805968, 818496, 822759, 833760, 851130, 875448, 876960, 895520, 906714, 907872, 920808, 937980, 940296, 952560, 972720, 986580, 1000512, 1007460, 1021356, 1023120, 1052352, 1057833, 1074624, 1094310, 1097012, 1127520, 1134840, 1151010, 1167264, 1175370, 1208952, 1227744, 1250640, 1253728, 1270080, 1276695, 1296960, 1313172, 1315440, 1343280, 1360071, 1361808, 1364160, 1371265, 1381212, 1410444, 1459080, 1500768, 1511190, 1513120, 1532034, 1534680, 1567160, 1578528, 1611936, 1641465, 1645518, 1667520, 1702260, 1726515, 1750896, 1753920, 1763055, 1791040, 1813428, 1815744, 1841616, 1875960, 1880592, 1905120, 1945440, 1973160, 2014920, 2042712, 2046240, 2115666, 2188620, 2194024, 2255040, 2266785, 2269680, 2298051, 2302020, 2334528, 2350740, 2417904, 2455488, 2468277, 2501280, 2507456, 2553390, 2626344, 2630880, 2686560, 2720142, 2723616, 2742530, 2762424, 2820888, 2918160, 3001536, 3022380, 3026240, 3064068, 3069360, 3134320, 3157056, 3173499, 3223872, 3282930, 3291036, 3404520, 3453030, 3501792, 3526110, 3626856, 3683232, 3751920, 3761184, 3810240, 3830085, 3890880, 3946320, 4029840, 4085424, 4092480, 4113795, 4231332, 4377240, 4388048, 4533570, 4539360, 4596102, 4604040, 4701480, 4835808, 4936554, 5002560, 5106780, 5252688, 5261760, 5289165, 5373120, 5440284, 5447232, 5485060, 5524848, 5641776, 5836320, 6044760, 6128136, 6138720, 6268640, 6346998, 6565860, 6582072, 6800355, 6809040, 6906060, 7003584, 7052220, 7253712, 7366464, 7404831, 7503840, 7522368, 7660170, 7892640, 8059680, 8170848, 8227590, 8462664, 8754480, 8776096, 9067140, 9078720, 9192204, 9208080, 9402960, 9520497, 9671616, 9873108, 10213560, 10505376, 10578330, 10880568, 10970120, 11049696, 11283552, 11490255, 11672640, 12089520, 12256272, 12277440, 12341385, 12537280, 12693996, 13131720, 13164144, 13600710, 13618080, 13812120, 14104440, 14507424, 14809662, 15007680, 15320340, 15785280, 15867495, 16119360, 16341696, 16455180, 16925328, 17508960, 17552192, 18134280, 18384408, 18416160, 18805920, 19040994, 19746216, 20427120, 21010752, 21156660, 21761136, 21940240, 22099392, 22214493, 22567104, 22980510, 24179040, 24512544, 24682770, 25387992, 26263440, 26328288, 27201420, 27236160, 27624240, 28208880, 29014848, 29619324, 30640680, 31734990, 32910360, 33850656, 35017920, 36268560, 36768816, 36832320, 37024155, 37611840, 38081988, 39492432, 40854240, 42313320, 43522272, 43880480, 44428986, 45961020, 47602485, 48358080, 49025088, 49365540, 50775984, 52526880, 52656576, 54402840, 55248480, 56417760, 59238648, 61281360, 63469980, 65820720, 66643479, 67701312, 72537120, 73537632, 74048310, 76163976, 78984864, 81708480, 84626640, 87044544, 87760960, 88857972, 91922040, 95204970, 98731080, 101551968, 105053760, 108805680, 110496960, 111072465, 112835520, 118477296, 122562720, 126939960, 131641440, 133286958, 145074240, 147075264, 148096620, 152327952, 157969728, 169253280, 177715944, 183844080, 190409940, 197462160, 203103936, 217611360, 222144930, 236954592, 245125440, 253879920, 263282880, 266573916, 296193240, 304655904, 333217395, 338506560, 355431888, 367688160, 380819880, 394924320, 435222720, 444289860, 473909184, 507759840, 533147832, 592386480, 609311808, 666434790, 710863776, 735376320, 761639760, 789848640, 888579720, 1015519680, 1066295664, 1184772960, 1332869580, 1421727552, 1523279520, 1777159440, 2132591328, 2369545920, 2665739160, 3046559040, 3554318880, 4265182656, 5331478320, 7108637760, 10662956640, 21325913280]

約数ペア:

[(1, 21325913280), (2, 10662956640), (3, 7108637760), (4, 5331478320), (5, 4265182656), (6, 3554318880), (7, 3046559040), (8, 2665739160), (9, 2369545920), (10, 2132591328), (12, 1777159440), (14, 1523279520), (15, 1421727552), (16, 1332869580), (18, 1184772960), (20, 1066295664), (21, 1015519680), (24, 888579720), (27, 789848640), (28, 761639760), (29, 735376320), (30, 710863776), (32, 666434790), (35, 609311808), (36, 592386480), (40, 533147832), (42, 507759840), (45, 473909184), (48, 444289860), (49, 435222720), (54, 394924320), (56, 380819880), (58, 367688160), (60, 355431888), (63, 338506560), (64, 333217395), (70, 304655904), (72, 296193240), (80, 266573916), (81, 263282880), (84, 253879920), (87, 245125440), (90, 236954592), (96, 222144930), (98, 217611360), (105, 203103936), (108, 197462160), (112, 190409940), (116, 183844080), (120, 177715944), (126, 169253280), (135, 157969728), (140, 152327952), (144, 148096620), (145, 147075264), (147, 145074240), (160, 133286958), (162, 131641440), (168, 126939960), (174, 122562720), (180, 118477296), (189, 112835520), (192, 111072465), (193, 110496960), (196, 108805680), (203, 105053760), (210, 101551968), (216, 98731080), (224, 95204970), (232, 91922040), (240, 88857972), (243, 87760960), (245, 87044544), (252, 84626640), (261, 81708480), (270, 78984864), (280, 76163976), (288, 74048310), (290, 73537632), (294, 72537120), (315, 67701312), (320, 66643479), (324, 65820720), (336, 63469980), (348, 61281360), (360, 59238648), (378, 56417760), (386, 55248480), (392, 54402840), (405, 52656576), (406, 52526880), (420, 50775984), (432, 49365540), (435, 49025088), (441, 48358080), (448, 47602485), (464, 45961020), (480, 44428986), (486, 43880480), (490, 43522272), (504, 42313320), (522, 40854240), (540, 39492432), (560, 38081988), (567, 37611840), (576, 37024155), (579, 36832320), (580, 36768816), (588, 36268560), (609, 35017920), (630, 33850656), (648, 32910360), (672, 31734990), (696, 30640680), (720, 29619324), (735, 29014848), (756, 28208880), (772, 27624240), (783, 27236160), (784, 27201420), (810, 26328288), (812, 26263440), (840, 25387992), (864, 24682770), (870, 24512544), (882, 24179040), (928, 22980510), (945, 22567104), (960, 22214493), (965, 22099392), (972, 21940240), (980, 21761136), (1008, 21156660), (1015, 21010752), (1044, 20427120), (1080, 19746216), (1120, 19040994), (1134, 18805920), (1158, 18416160), (1160, 18384408), (1176, 18134280), (1215, 17552192), (1218, 17508960), (1260, 16925328), (1296, 16455180), (1305, 16341696), (1323, 16119360), (1344, 15867495), (1351, 15785280), (1392, 15320340), (1421, 15007680), (1440, 14809662), (1470, 14507424), (1512, 14104440), (1544, 13812120), (1566, 13618080), (1568, 13600710), (1620, 13164144), (1624, 13131720), (1680, 12693996), (1701, 12537280), (1728, 12341385), (1737, 12277440), (1740, 12256272), (1764, 12089520), (1827, 11672640), (1856, 11490255), (1890, 11283552), (1930, 11049696), (1944, 10970120), (1960, 10880568), (2016, 10578330), (2030, 10505376), (2088, 10213560), (2160, 9873108), (2205, 9671616), (2240, 9520497), (2268, 9402960), (2316, 9208080), (2320, 9192204), (2349, 9078720), (2352, 9067140), (2430, 8776096), (2436, 8754480), (2520, 8462664), (2592, 8227590), (2610, 8170848), (2646, 8059680), (2702, 7892640), (2784, 7660170), (2835, 7522368), (2842, 7503840), (2880, 7404831), (2895, 7366464), (2940, 7253712), (3024, 7052220), (3045, 7003584), (3088, 6906060), (3132, 6809040), (3136, 6800355), (3240, 6582072), (3248, 6565860), (3360, 6346998), (3402, 6268640), (3474, 6138720), (3480, 6128136), (3528, 6044760), (3654, 5836320), (3780, 5641776), (3860, 5524848), (3888, 5485060), (3915, 5447232), (3920, 5440284), (3969, 5373120), (4032, 5289165), (4053, 5261760), (4060, 5252688), (4176, 5106780), (4263, 5002560), (4320, 4936554), (4410, 4835808), (4536, 4701480), (4632, 4604040), (4640, 4596102), (4698, 4539360), (4704, 4533570), (4860, 4388048), (4872, 4377240), (5040, 4231332), (5184, 4113795), (5211, 4092480), (5220, 4085424), (5292, 4029840), (5404, 3946320), (5481, 3890880), (5568, 3830085), (5597, 3810240), (5670, 3761184), (5684, 3751920), (5790, 3683232), (5880, 3626856), (6048, 3526110), (6090, 3501792), (6176, 3453030), (6264, 3404520), (6480, 3291036), (6496, 3282930), (6615, 3223872), (6720, 3173499), (6755, 3157056), (6804, 3134320), (6948, 3069360), (6960, 3064068), (7047, 3026240), (7056, 3022380), (7105, 3001536), (7308, 2918160), (7560, 2820888), (7720, 2762424), (7776, 2742530), (7830, 2723616), (7840, 2720142), (7938, 2686560), (8106, 2630880), (8120, 2626344), (8352, 2553390), (8505, 2507456), (8526, 2501280), (8640, 2468277), (8685, 2455488), (8820, 2417904), (9072, 2350740), (9135, 2334528), (9264, 2302020), (9280, 2298051), (9396, 2269680), (9408, 2266785), (9457, 2255040), (9720, 2194024), (9744, 2188620), (10080, 2115666), (10422, 2046240), (10440, 2042712), (10584, 2014920), (10808, 1973160), (10962, 1945440), (11194, 1905120), (11340, 1880592), (11368, 1875960), (11580, 1841616), (11745, 1815744), (11760, 1813428), (11907, 1791040), (12096, 1763055), (12159, 1753920), (12180, 1750896), (12352, 1726515), (12528, 1702260), (12789, 1667520), (12960, 1645518), (12992, 1641465), (13230, 1611936), (13510, 1578528), (13608, 1567160), (13896, 1534680), (13920, 1532034), (14094, 1513120), (14112, 1511190), (14210, 1500768), (14616, 1459080), (15120, 1410444), (15440, 1381212), (15552, 1371265), (15633, 1364160), (15660, 1361808), (15680, 1360071), (15876, 1343280), (16212, 1315440), (16240, 1313172), (16443, 1296960), (16704, 1276695), (16791, 1270080), (17010, 1253728), (17052, 1250640), (17370, 1227744), (17640, 1208952), (18144, 1175370), (18270, 1167264), (18528, 1151010), (18792, 1134840), (18914, 1127520), (19440, 1097012), (19488, 1094310), (19845, 1074624), (20160, 1057833), (20265, 1052352), (20844, 1023120), (20880, 1021356), (21168, 1007460), (21315, 1000512), (21616, 986580), (21924, 972720), (22388, 952560), (22680, 940296), (22736, 937980), (23160, 920808), (23490, 907872), (23520, 906714), (23814, 895520), (24318, 876960), (24360, 875448), (25056, 851130), (25578, 833760), (25920, 822759), (26055, 818496), (26460, 805968), (27020, 789264), (27216, 783580), (27405, 778176), (27792, 767340), (27840, 766017), (27985, 762048), (28188, 756560), (28224, 755595), (28371, 751680), (28420, 750384), (29232, 729540), (30240, 705222), (30880, 690606), (31266, 682080), (31320, 680904), (31752, 671640), (32424, 657720), (32480, 656586), (32886, 648480), (33582, 635040), (34020, 626864), (34104, 625320), (34740, 613872), (35235, 605248), (35280, 604476), (36288, 587685), (36477, 584640), (36540, 583632), (37056, 575505), (37584, 567420), (37828, 563760), (38367, 555840), (38880, 548506), (38976, 547155), (39179, 544320), (39690, 537312), (40530, 526176), (41688, 511560), (41760, 510678), (42336, 503730), (42630, 500256), (43232, 493290), (43848, 486360), (44776, 476280), (45360, 470148), (45472, 468990), (46320, 460404), (46899, 454720), (46980, 453936), (47040, 453357), (47285, 451008), (47628, 447760), (48636, 438480), (48720, 437724), (49329, 432320), (50112, 425565), (50373, 423360), (51156, 416880), (52110, 409248), (52920, 402984), (54040, 394632), (54432, 391790), (54810, 389088), (55584, 383670), (55970, 381024), (56376, 378280), (56742, 375840), (56840, 375192), (58464, 364770), (59535, 358208), (60480, 352611), (60795, 350784), (61760, 345303), (62532, 341040), (62640, 340452), (63504, 335820), (63945, 333504), (64848, 328860), (64960, 328293), (65772, 324240), (67164, 317520), (68040, 313432), (68208, 312660), (69480, 306936), (70470, 302624), (70560, 302238), (72954, 292320), (73080, 291816), (75168, 283710), (75656, 281880), (76734, 277920), (77760, 274253), (78165, 272832), (78358, 272160), (79380, 268656), (81060, 263088), (82215, 259392), (83376, 255780), (83520, 255339), (83955, 254016), (84672, 251865), (85113, 250560), (85260, 250128), (86464, 246645), (87696, 243180), (89552, 238140), (90720, 235074), (90944, 234495), (92640, 230202), (93798, 227360), (93960, 226968), (94570, 225504), (95256, 223880), (97272, 219240), (97440, 218862), (98658, 216160), (100746, 211680), (102312, 208440), (104220, 204624), (105840, 201492), (108080, 197316), (108864, 195895), (109431, 194880), (109620, 194544), (111168, 191835), (111940, 190512), (112752, 189140), (113484, 187920), (113680, 187596), (115101, 185280), (116928, 182385), (117537, 181440), (119070, 179104), (121590, 175392), (125064, 170520), (125280, 170226), (127008, 167910), (127890, 166752), (129696, 164430), (131544, 162120), (134328, 158760), (136080, 156716), (136416, 156330), (138960, 153468), (140940, 151312), (141120, 151119), (141855, 150336), (145908, 146160)]