21951578880

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 1152

約数和(自身を含む): 99320739840

約数和(自身を除く): 77369160960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 73, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 113, 120, 126, 128, 132, 135, 140, 144, 146, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 219, 220, 224, 226, 231, 240, 252, 256, 264, 270, 280, 288, 292, 297, 308, 315, 320, 330, 336, 339, 352, 360, 365, 378, 384, 385, 396, 420, 432, 438, 440, 448, 452, 462, 480, 495, 504, 511, 528, 540, 560, 565, 576, 584, 594, 616, 630, 640, 657, 660, 672, 678, 693, 704, 720, 730, 756, 768, 770, 791, 792, 803, 840, 864, 876, 880, 896, 904, 924, 945, 960, 990, 1008, 1017, 1022, 1056, 1080, 1095, 1120, 1130, 1152, 1155, 1168, 1188, 1232, 1243, 1260, 1280, 1314, 1320, 1344, 1356, 1386, 1408, 1440, 1460, 1485, 1512, 1533, 1540, 1582, 1584, 1606, 1680, 1695, 1728, 1752, 1760, 1792, 1808, 1848, 1890, 1920, 1971, 1980, 2016, 2034, 2044, 2079, 2112, 2160, 2190, 2240, 2260, 2304, 2310, 2336, 2373, 2376, 2409, 2464, 2486, 2520, 2555, 2628, 2640, 2688, 2712, 2772, 2816, 2880, 2920, 2970, 3024, 3051, 3066, 3080, 3164, 3168, 3212, 3285, 3360, 3390, 3456, 3465, 3504, 3520, 3616, 3696, 3729, 3780, 3840, 3942, 3955, 3960, 4015, 4032, 4068, 4088, 4158, 4224, 4320, 4380, 4480, 4520, 4599, 4620, 4672, 4746, 4752, 4818, 4928, 4972, 5040, 5085, 5110, 5256, 5280, 5376, 5424, 5544, 5621, 5760, 5840, 5940, 6048, 6102, 6132, 6160, 6215, 6328, 6336, 6424, 6570, 6720, 6780, 6912, 6930, 7008, 7040, 7119, 7227, 7232, 7392, 7458, 7560, 7665, 7884, 7910, 7920, 8030, 8064, 8136, 8176, 8249, 8316, 8448, 8640, 8701, 8760, 8960, 9040, 9198, 9240, 9344, 9492, 9504, 9636, 9855, 9856, 9944, 10080, 10170, 10220, 10395, 10512, 10560, 10848, 11088, 11187, 11242, 11520, 11680, 11865, 11880, 12045, 12096, 12204, 12264, 12320, 12430, 12656, 12672, 12848, 13140, 13440, 13560, 13797, 13860, 14016, 14080, 14238, 14454, 14464, 14784, 14916, 15120, 15255, 15330, 15768, 15820, 15840, 16060, 16128, 16272, 16352, 16498, 16632, 16863, 17280, 17402, 17520, 18080, 18396, 18480, 18645, 18688, 18984, 19008, 19272, 19710, 19712, 19888, 20160, 20340, 20440, 20790, 21024, 21120, 21357, 21681, 21696, 22176, 22374, 22484, 22995, 23360, 23730, 23760, 24090, 24192, 24408, 24528, 24640, 24747, 24860, 25312, 25344, 25696, 26103, 26280, 26880, 27120, 27594, 27720, 28032, 28105, 28476, 28908, 28928, 29568, 29832, 30240, 30510, 30660, 31536, 31640, 31680, 32120, 32544, 32704, 32996, 33264, 33561, 33726, 34560, 34804, 35040, 35595, 36135, 36160, 36792, 36960, 37290, 37968, 38016, 38544, 39420, 39776, 40320, 40680, 40880, 41245, 41580, 42048, 42240, 42714, 43362, 43392, 43505, 44352, 44748, 44968, 45990, 46720, 47460, 47520, 48180, 48384, 48816, 49056, 49280, 49494, 49720, 50589, 50624, 51392, 52206, 52560, 54240, 55188, 55440, 55935, 56064, 56210, 56952, 57743, 57816, 59136, 59664, 60480, 61020, 61320, 63072, 63280, 63360, 64240, 65088, 65408, 65992, 66528, 67122, 67452, 68985, 69608, 70080, 71190, 72270, 72320, 73584, 73920, 74241, 74580, 75936, 76032, 77088, 78309, 78840, 79552, 80640, 81360, 81760, 82490, 83160, 84096, 84315, 85428, 86724, 86784, 87010, 88704, 89496, 89936, 90739, 91980, 93440, 94920, 95040, 96360, 97632, 98112, 98560, 98988, 99440, 101178, 101248, 102784, 104412, 105120, 106785, 108405, 108480, 110376, 110880, 111870, 112420, 113904, 115486, 115632, 119328, 120960, 122040, 122640, 123735, 126144, 126560, 126720, 128480, 130176, 130515, 130816, 131984, 133056, 134244, 134904, 137970, 139216, 140160, 142380, 144540, 144640, 147168, 147840, 148482, 149160, 151767, 151872, 154176, 156618, 157680, 159104, 162720, 163520, 164980, 166320, 167805, 168192, 168630, 170856, 173229, 173448, 174020, 177408, 178992, 179872, 181478, 183960, 189840, 190080, 192720, 195264, 196224, 197976, 198880, 202356, 202496, 205568, 208824, 210240, 213570, 216810, 216960, 220752, 221760, 222723, 223740, 224840, 227808, 230972, 231264, 234927, 238656, 241920, 244080, 245280, 247470, 252288, 252945, 253120, 256960, 260352, 261030, 263968, 266112, 268488, 269808, 272217, 275940, 278432, 280320, 284760, 288715, 289080, 294336, 295680, 296964, 298320, 303534, 303744, 308352, 313236, 315360, 318208, 325440, 327040, 329960, 332640, 335610, 337260, 341712, 346458, 346896, 348040, 357984, 359744, 362956, 367920, 371205, 379680, 380160, 385440, 390528, 391545, 392448, 395952, 397760, 404712, 417648, 420480, 427140, 433620, 433920, 441504, 443520, 445446, 447480, 449680, 453695, 455616, 461944, 462528, 469854, 477312, 488160, 490560, 494940, 504576, 505890, 506240, 513920, 519687, 522060, 527936, 532224, 536976, 539616, 544434, 551880, 556864, 569520, 577430, 578160, 588672, 593928, 596640, 607068, 607488, 616704, 626472, 630720, 635173, 650880, 654080, 659920, 665280, 671220, 674520, 683424, 692916, 693792, 696080, 715968, 719488, 725912, 735840, 742410, 758835, 759360, 770880, 781056, 783090, 791904, 795520, 809424, 816651, 835296, 840960, 854280, 866145, 867240, 883008, 887040, 890892, 894960, 899360, 907390, 911232, 923888, 925056, 939708, 954624, 976320, 981120, 989880, 1011780, 1012480, 1027840, 1039374, 1044120, 1055872, 1073952, 1079232, 1088868, 1103760, 1113615, 1113728, 1139040, 1154860, 1156320, 1174635, 1177344, 1187856, 1193280, 1214136, 1252944, 1261440, 1270346, 1301760, 1319840, 1330560, 1342440, 1349040, 1361085, 1366848, 1385832, 1387584, 1392160, 1431936, 1438976, 1451824, 1471680, 1484820, 1517670, 1518720, 1541760, 1559061, 1566180, 1583808, 1591040, 1618848, 1633302, 1670592, 1708560, 1732290, 1734480, 1766016, 1781784, 1789920, 1798720, 1814780, 1822464, 1847776, 1850112, 1879416, 1905519, 1952640, 1962240, 1979760, 2023560, 2078748, 2088240, 2111744, 2147904, 2158464, 2177736, 2207520, 2227230, 2227456, 2278080, 2309720, 2312640, 2349270, 2375712, 2386560, 2428272, 2449953, 2505888, 2522880, 2540692, 2598435, 2639680, 2661120, 2684880, 2698080, 2722170, 2733696, 2771664, 2775168, 2784320, 2863872, 2903648, 2943360, 2969640, 3035340, 3037440, 3083520, 3118122, 3132360, 3167616, 3175865, 3237696, 3266604, 3341184, 3417120, 3464580, 3468960, 3532032, 3563568, 3579840, 3597440, 3629560, 3695552, 3758832, 3811038, 3905280, 3959520, 4047120, 4083255, 4157496, 4176480, 4295808, 4316928, 4355472, 4415040, 4454460, 4556160, 4619440, 4625280, 4698540, 4751424, 4773120, 4856544, 4899906, 5011776, 5081384, 5196870, 5279360, 5369760, 5396160, 5444340, 5467392, 5543328, 5550336, 5568640, 5716557, 5807296, 5886720, 5939280, 6070680, 6236244, 6264720, 6335232, 6351730, 6475392, 6533208, 6682368, 6834240, 6929160, 6937920, 7127136, 7159680, 7194880, 7259120, 7391104, 7517664, 7622076, 7795305, 7919040, 8094240, 8166510, 8314992, 8352960, 8591616, 8710944, 8830080, 8908920, 9112320, 9238880, 9250560, 9397080, 9502848, 9527595, 9713088, 9799812, 10023552, 10162768, 10393740, 10558720, 10739520, 10792320, 10888680, 11086656, 11137280, 11433114, 11614592, 11878560, 12141360, 12249765, 12472488, 12529440, 12703460, 12950784, 13066416, 13668480, 13858320, 13875840, 14254272, 14319360, 14518240, 14782208, 15035328, 15244152, 15590610, 15838080, 16188480, 16333020, 16629984, 16705920, 17149671, 17421888, 17660160, 17817840, 18477760, 18794160, 19005696, 19055190, 19426176, 19599624, 20047104, 20325536, 20787480, 21479040, 21584640, 21777360, 22173312, 22866228, 23229184, 23757120, 24282720, 24499530, 24944976, 25058880, 25406920, 26132832, 27336960, 27716640, 27751680, 28508544, 28582785, 29036480, 30070656, 30488304, 31181220, 31676160, 32376960, 32666040, 33259968, 33411840, 34299342, 34843776, 35635680, 36955520, 37588320, 38110380, 38852352, 39199248, 40651072, 41574960, 42958080, 43554720, 44346624, 45732456, 47514240, 48565440, 48999060, 49889952, 50117760, 50813840, 52265664, 55433280, 57017088, 57165570, 58072960, 60141312, 60976608, 62362440, 64753920, 65332080, 66519936, 68598684, 69687552, 71271360, 73911040, 75176640, 76220760, 78398496, 81302144, 83149920, 85748355, 87109440, 91464912, 95028480, 97130880, 97998120, 99779904, 100235520, 101627680, 104531328, 110866560, 114331140, 116145920, 121953216, 124724880, 130664160, 133039872, 137197368, 142542720, 150353280, 152441520, 156796992, 162604288, 166299840, 171496710, 174218880, 182929824, 194261760, 195996240, 199559808, 203255360, 209062656, 221733120, 228662280, 243906432, 249449760, 261328320, 274394736, 285085440, 300706560, 304883040, 313593984, 332599680, 342993420, 348437760, 365859648, 391992480, 399119616, 406510720, 457324560, 487812864, 498899520, 522656640, 548789472, 609766080, 627187968, 665199360, 685986840, 731719296, 783984960, 813021440, 914649120, 997799040, 1045313280, 1097578944, 1219532160, 1371973680, 1463438592, 1567969920, 1829298240, 1995598080, 2195157888, 2439064320, 2743947360, 3135939840, 3658596480, 4390315776, 5487894720, 7317192960, 10975789440, 21951578880]

約数ペア:

[(1, 21951578880), (2, 10975789440), (3, 7317192960), (4, 5487894720), (5, 4390315776), (6, 3658596480), (7, 3135939840), (8, 2743947360), (9, 2439064320), (10, 2195157888), (11, 1995598080), (12, 1829298240), (14, 1567969920), (15, 1463438592), (16, 1371973680), (18, 1219532160), (20, 1097578944), (21, 1045313280), (22, 997799040), (24, 914649120), (27, 813021440), (28, 783984960), (30, 731719296), (32, 685986840), (33, 665199360), (35, 627187968), (36, 609766080), (40, 548789472), (42, 522656640), (44, 498899520), (45, 487812864), (48, 457324560), (54, 406510720), (55, 399119616), (56, 391992480), (60, 365859648), (63, 348437760), (64, 342993420), (66, 332599680), (70, 313593984), (72, 304883040), (73, 300706560), (77, 285085440), (80, 274394736), (84, 261328320), (88, 249449760), (90, 243906432), (96, 228662280), (99, 221733120), (105, 209062656), (108, 203255360), (110, 199559808), (112, 195996240), (113, 194261760), (120, 182929824), (126, 174218880), (128, 171496710), (132, 166299840), (135, 162604288), (140, 156796992), (144, 152441520), (146, 150353280), (154, 142542720), (160, 137197368), (165, 133039872), (168, 130664160), (176, 124724880), (180, 121953216), (189, 116145920), (192, 114331140), (198, 110866560), (210, 104531328), (216, 101627680), (219, 100235520), (220, 99779904), (224, 97998120), (226, 97130880), (231, 95028480), (240, 91464912), (252, 87109440), (256, 85748355), (264, 83149920), (270, 81302144), (280, 78398496), (288, 76220760), (292, 75176640), (297, 73911040), (308, 71271360), (315, 69687552), (320, 68598684), (330, 66519936), (336, 65332080), (339, 64753920), (352, 62362440), (360, 60976608), (365, 60141312), (378, 58072960), (384, 57165570), (385, 57017088), (396, 55433280), (420, 52265664), (432, 50813840), (438, 50117760), (440, 49889952), (448, 48999060), (452, 48565440), (462, 47514240), (480, 45732456), (495, 44346624), (504, 43554720), (511, 42958080), (528, 41574960), (540, 40651072), (560, 39199248), (565, 38852352), (576, 38110380), (584, 37588320), (594, 36955520), (616, 35635680), (630, 34843776), (640, 34299342), (657, 33411840), (660, 33259968), (672, 32666040), (678, 32376960), (693, 31676160), (704, 31181220), (720, 30488304), (730, 30070656), (756, 29036480), (768, 28582785), (770, 28508544), (791, 27751680), (792, 27716640), (803, 27336960), (840, 26132832), (864, 25406920), (876, 25058880), (880, 24944976), (896, 24499530), (904, 24282720), (924, 23757120), (945, 23229184), (960, 22866228), (990, 22173312), (1008, 21777360), (1017, 21584640), (1022, 21479040), (1056, 20787480), (1080, 20325536), (1095, 20047104), (1120, 19599624), (1130, 19426176), (1152, 19055190), (1155, 19005696), (1168, 18794160), (1188, 18477760), (1232, 17817840), (1243, 17660160), (1260, 17421888), (1280, 17149671), (1314, 16705920), (1320, 16629984), (1344, 16333020), (1356, 16188480), (1386, 15838080), (1408, 15590610), (1440, 15244152), (1460, 15035328), (1485, 14782208), (1512, 14518240), (1533, 14319360), (1540, 14254272), (1582, 13875840), (1584, 13858320), (1606, 13668480), (1680, 13066416), (1695, 12950784), (1728, 12703460), (1752, 12529440), (1760, 12472488), (1792, 12249765), (1808, 12141360), (1848, 11878560), (1890, 11614592), (1920, 11433114), (1971, 11137280), (1980, 11086656), (2016, 10888680), (2034, 10792320), (2044, 10739520), (2079, 10558720), (2112, 10393740), (2160, 10162768), (2190, 10023552), (2240, 9799812), (2260, 9713088), (2304, 9527595), (2310, 9502848), (2336, 9397080), (2373, 9250560), (2376, 9238880), (2409, 9112320), (2464, 8908920), (2486, 8830080), (2520, 8710944), (2555, 8591616), (2628, 8352960), (2640, 8314992), (2688, 8166510), (2712, 8094240), (2772, 7919040), (2816, 7795305), (2880, 7622076), (2920, 7517664), (2970, 7391104), (3024, 7259120), (3051, 7194880), (3066, 7159680), (3080, 7127136), (3164, 6937920), (3168, 6929160), (3212, 6834240), (3285, 6682368), (3360, 6533208), (3390, 6475392), (3456, 6351730), (3465, 6335232), (3504, 6264720), (3520, 6236244), (3616, 6070680), (3696, 5939280), (3729, 5886720), (3780, 5807296), (3840, 5716557), (3942, 5568640), (3955, 5550336), (3960, 5543328), (4015, 5467392), (4032, 5444340), (4068, 5396160), (4088, 5369760), (4158, 5279360), (4224, 5196870), (4320, 5081384), (4380, 5011776), (4480, 4899906), (4520, 4856544), (4599, 4773120), (4620, 4751424), (4672, 4698540), (4746, 4625280), (4752, 4619440), (4818, 4556160), (4928, 4454460), (4972, 4415040), (5040, 4355472), (5085, 4316928), (5110, 4295808), (5256, 4176480), (5280, 4157496), (5376, 4083255), (5424, 4047120), (5544, 3959520), (5621, 3905280), (5760, 3811038), (5840, 3758832), (5940, 3695552), (6048, 3629560), (6102, 3597440), (6132, 3579840), (6160, 3563568), (6215, 3532032), (6328, 3468960), (6336, 3464580), (6424, 3417120), (6570, 3341184), (6720, 3266604), (6780, 3237696), (6912, 3175865), (6930, 3167616), (7008, 3132360), (7040, 3118122), (7119, 3083520), (7227, 3037440), (7232, 3035340), (7392, 2969640), (7458, 2943360), (7560, 2903648), (7665, 2863872), (7884, 2784320), (7910, 2775168), (7920, 2771664), (8030, 2733696), (8064, 2722170), (8136, 2698080), (8176, 2684880), (8249, 2661120), (8316, 2639680), (8448, 2598435), (8640, 2540692), (8701, 2522880), (8760, 2505888), (8960, 2449953), (9040, 2428272), (9198, 2386560), (9240, 2375712), (9344, 2349270), (9492, 2312640), (9504, 2309720), (9636, 2278080), (9855, 2227456), (9856, 2227230), (9944, 2207520), (10080, 2177736), (10170, 2158464), (10220, 2147904), (10395, 2111744), (10512, 2088240), (10560, 2078748), (10848, 2023560), (11088, 1979760), (11187, 1962240), (11242, 1952640), (11520, 1905519), (11680, 1879416), (11865, 1850112), (11880, 1847776), (12045, 1822464), (12096, 1814780), (12204, 1798720), (12264, 1789920), (12320, 1781784), (12430, 1766016), (12656, 1734480), (12672, 1732290), (12848, 1708560), (13140, 1670592), (13440, 1633302), (13560, 1618848), (13797, 1591040), (13860, 1583808), (14016, 1566180), (14080, 1559061), (14238, 1541760), 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