21155333760

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1678

約数の個数: 640

約数和(自身を含む): 86054348160

約数和(自身を除く): 64899014400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 64, 66, 69, 72, 80, 81, 88, 90, 92, 96, 99, 108, 110, 115, 120, 128, 132, 135, 138, 144, 160, 162, 165, 176, 180, 184, 192, 198, 207, 216, 220, 230, 240, 253, 264, 270, 276, 288, 297, 320, 324, 330, 345, 352, 360, 368, 384, 396, 405, 414, 432, 440, 460, 480, 495, 506, 528, 540, 552, 576, 594, 621, 640, 648, 660, 690, 704, 720, 736, 759, 792, 810, 828, 864, 880, 891, 920, 960, 990, 1012, 1035, 1056, 1080, 1104, 1152, 1188, 1242, 1265, 1296, 1320, 1380, 1408, 1440, 1472, 1485, 1518, 1584, 1613, 1620, 1656, 1728, 1760, 1782, 1840, 1863, 1920, 1980, 2024, 2070, 2112, 2160, 2208, 2277, 2376, 2484, 2530, 2592, 2640, 2760, 2880, 2944, 2970, 3036, 3105, 3168, 3226, 3240, 3312, 3456, 3520, 3564, 3680, 3726, 3795, 3960, 4048, 4140, 4224, 4320, 4416, 4455, 4554, 4752, 4839, 4968, 5060, 5184, 5280, 5520, 5760, 5940, 6072, 6210, 6336, 6452, 6480, 6624, 6831, 7040, 7128, 7360, 7452, 7590, 7920, 8065, 8096, 8280, 8640, 8832, 8910, 9108, 9315, 9504, 9678, 9936, 10120, 10368, 10560, 11040, 11385, 11880, 12144, 12420, 12672, 12904, 12960, 13248, 13662, 14256, 14517, 14720, 14904, 15180, 15840, 16130, 16192, 16560, 17280, 17743, 17820, 18216, 18630, 19008, 19356, 19872, 20240, 20493, 21120, 22080, 22770, 23760, 24195, 24288, 24840, 25808, 25920, 26496, 27324, 28512, 29034, 29808, 30360, 31680, 32260, 32384, 33120, 34155, 35486, 35640, 36432, 37099, 37260, 38016, 38712, 39744, 40480, 40986, 43551, 44160, 45540, 47520, 48390, 48576, 49680, 51616, 51840, 53229, 54648, 57024, 58068, 59616, 60720, 63360, 64520, 66240, 68310, 70972, 71280, 72585, 72864, 74198, 74520, 77424, 79488, 80960, 81972, 87102, 88715, 91080, 95040, 96780, 97152, 99360, 102465, 103232, 106458, 109296, 111297, 114048, 116136, 119232, 121440, 129040, 130653, 132480, 136620, 141944, 142560, 145170, 145728, 148396, 149040, 154848, 159687, 161920, 163944, 174204, 177430, 182160, 185495, 190080, 193560, 198720, 204930, 206464, 212916, 217755, 218592, 222594, 232272, 238464, 242880, 258080, 261306, 266145, 273240, 283888, 285120, 290340, 291456, 296792, 298080, 309696, 319374, 327888, 333891, 348408, 354860, 364320, 370990, 387120, 397440, 408089, 409860, 425832, 435510, 437184, 445188, 464544, 479061, 485760, 516160, 522612, 532290, 546480, 556485, 567776, 570240, 580680, 593584, 596160, 619392, 638748, 653265, 655776, 667782, 696816, 709720, 728640, 741980, 774240, 798435, 816178, 819720, 851664, 871020, 874368, 890376, 929088, 958122, 1001673, 1032320, 1045224, 1064580, 1092960, 1112970, 1135552, 1161360, 1187168, 1192320, 1224267, 1277496, 1306530, 1311552, 1335564, 1393632, 1419440, 1437183, 1457280, 1483960, 1548480, 1596870, 1632356, 1639440, 1669455, 1703328, 1742040, 1780752, 1858176, 1916244, 2003346, 2040445, 2090448, 2129160, 2185920, 2225940, 2271104, 2322720, 2374336, 2395305, 2448534, 2554992, 2613060, 2623104, 2671128, 2787264, 2838880, 2874366, 2967920, 3005019, 3096960, 3193740, 3264712, 3278880, 3338910, 3406656, 3484080, 3561504, 3672801, 3832488, 4006692, 4080890, 4180896, 4258320, 4371840, 4451880, 4645440, 4748672, 4790610, 4897068, 5008365, 5109984, 5226120, 5342256, 5574528, 5677760, 5748732, 5935840, 6010038, 6121335, 6387480, 6529424, 6557760, 6677820, 6813312, 6968160, 7123008, 7185915, 7345602, 7664976, 8013384, 8161780, 8361792, 8516640, 8903760, 9290880, 9581220, 9794136, 10016730, 10219968, 10452240, 10684512, 11018403, 11355520, 11497464, 11871680, 12020076, 12242670, 12774960, 13058848, 13115520, 13355640, 13936320, 14246016, 14371830, 14691204, 15025095, 15329952, 16026768, 16323560, 16723584, 17033280, 17807520, 18364005, 19162440, 19588272, 20033460, 20439936, 20904480, 21369024, 22036806, 22994928, 23743360, 24040152, 24485340, 25549920, 26117696, 26711280, 27872640, 28743660, 29382408, 30050190, 30659904, 32053536, 32647120, 33055209, 34066560, 35615040, 36728010, 38324880, 39176544, 40066920, 41808960, 42738048, 44073612, 45989856, 48080304, 48970680, 51099840, 52235392, 53422560, 55092015, 57487320, 58764816, 60100380, 61319808, 64107072, 65294240, 66110418, 71230080, 73456020, 76649760, 78353088, 80133840, 83617920, 88147224, 91979712, 96160608, 97941360, 102199680, 106845120, 110184030, 114974640, 117529632, 120200760, 128214144, 130588480, 132220836, 146912040, 153299520, 156706176, 160267680, 165276045, 176294448, 183959424, 192321216, 195882720, 213690240, 220368060, 229949280, 235059264, 240401520, 261176960, 264441672, 293824080, 306599040, 320535360, 330552090, 352588896, 384642432, 391765440, 440736120, 459898560, 470118528, 480803040, 528883344, 587648160, 641070720, 661104180, 705177792, 783530880, 881472240, 919797120, 961606080, 1057766688, 1175296320, 1322208360, 1410355584, 1762944480, 1923212160, 2115533376, 2350592640, 2644416720, 3525888960, 4231066752, 5288833440, 7051777920, 10577666880, 21155333760]

約数ペア:

[(1, 21155333760), (2, 10577666880), (3, 7051777920), (4, 5288833440), (5, 4231066752), (6, 3525888960), (8, 2644416720), (9, 2350592640), (10, 2115533376), (11, 1923212160), (12, 1762944480), (15, 1410355584), (16, 1322208360), (18, 1175296320), (20, 1057766688), (22, 961606080), (23, 919797120), (24, 881472240), (27, 783530880), (30, 705177792), (32, 661104180), (33, 641070720), (36, 587648160), (40, 528883344), (44, 480803040), (45, 470118528), (46, 459898560), (48, 440736120), (54, 391765440), (55, 384642432), (60, 352588896), (64, 330552090), (66, 320535360), (69, 306599040), (72, 293824080), (80, 264441672), (81, 261176960), (88, 240401520), (90, 235059264), (92, 229949280), (96, 220368060), (99, 213690240), (108, 195882720), (110, 192321216), (115, 183959424), (120, 176294448), (128, 165276045), (132, 160267680), (135, 156706176), (138, 153299520), (144, 146912040), (160, 132220836), (162, 130588480), (165, 128214144), (176, 120200760), (180, 117529632), (184, 114974640), (192, 110184030), (198, 106845120), (207, 102199680), (216, 97941360), (220, 96160608), (230, 91979712), (240, 88147224), (253, 83617920), (264, 80133840), (270, 78353088), (276, 76649760), (288, 73456020), (297, 71230080), (320, 66110418), (324, 65294240), (330, 64107072), (345, 61319808), (352, 60100380), (360, 58764816), (368, 57487320), (384, 55092015), (396, 53422560), (405, 52235392), (414, 51099840), (432, 48970680), (440, 48080304), (460, 45989856), (480, 44073612), (495, 42738048), (506, 41808960), (528, 40066920), (540, 39176544), (552, 38324880), (576, 36728010), (594, 35615040), (621, 34066560), (640, 33055209), (648, 32647120), (660, 32053536), (690, 30659904), (704, 30050190), (720, 29382408), (736, 28743660), (759, 27872640), (792, 26711280), (810, 26117696), (828, 25549920), (864, 24485340), (880, 24040152), (891, 23743360), (920, 22994928), (960, 22036806), (990, 21369024), (1012, 20904480), (1035, 20439936), (1056, 20033460), (1080, 19588272), (1104, 19162440), (1152, 18364005), (1188, 17807520), (1242, 17033280), (1265, 16723584), (1296, 16323560), (1320, 16026768), (1380, 15329952), (1408, 15025095), (1440, 14691204), (1472, 14371830), (1485, 14246016), (1518, 13936320), (1584, 13355640), (1613, 13115520), (1620, 13058848), (1656, 12774960), (1728, 12242670), (1760, 12020076), (1782, 11871680), (1840, 11497464), (1863, 11355520), (1920, 11018403), (1980, 10684512), (2024, 10452240), (2070, 10219968), (2112, 10016730), (2160, 9794136), (2208, 9581220), (2277, 9290880), (2376, 8903760), (2484, 8516640), (2530, 8361792), (2592, 8161780), (2640, 8013384), (2760, 7664976), (2880, 7345602), (2944, 7185915), (2970, 7123008), (3036, 6968160), (3105, 6813312), (3168, 6677820), (3226, 6557760), (3240, 6529424), (3312, 6387480), (3456, 6121335), (3520, 6010038), (3564, 5935840), (3680, 5748732), (3726, 5677760), (3795, 5574528), (3960, 5342256), (4048, 5226120), (4140, 5109984), (4224, 5008365), (4320, 4897068), (4416, 4790610), (4455, 4748672), (4554, 4645440), (4752, 4451880), (4839, 4371840), (4968, 4258320), (5060, 4180896), (5184, 4080890), (5280, 4006692), (5520, 3832488), (5760, 3672801), (5940, 3561504), (6072, 3484080), (6210, 3406656), (6336, 3338910), (6452, 3278880), (6480, 3264712), (6624, 3193740), (6831, 3096960), (7040, 3005019), (7128, 2967920), (7360, 2874366), (7452, 2838880), (7590, 2787264), (7920, 2671128), (8065, 2623104), (8096, 2613060), (8280, 2554992), (8640, 2448534), (8832, 2395305), (8910, 2374336), (9108, 2322720), (9315, 2271104), (9504, 2225940), (9678, 2185920), (9936, 2129160), (10120, 2090448), (10368, 2040445), (10560, 2003346), (11040, 1916244), (11385, 1858176), (11880, 1780752), (12144, 1742040), (12420, 1703328), (12672, 1669455), (12904, 1639440), (12960, 1632356), (13248, 1596870), (13662, 1548480), (14256, 1483960), (14517, 1457280), (14720, 1437183), (14904, 1419440), (15180, 1393632), (15840, 1335564), (16130, 1311552), (16192, 1306530), (16560, 1277496), (17280, 1224267), (17743, 1192320), (17820, 1187168), (18216, 1161360), (18630, 1135552), (19008, 1112970), (19356, 1092960), (19872, 1064580), (20240, 1045224), (20493, 1032320), (21120, 1001673), (22080, 958122), (22770, 929088), (23760, 890376), (24195, 874368), (24288, 871020), (24840, 851664), (25808, 819720), (25920, 816178), (26496, 798435), (27324, 774240), (28512, 741980), (29034, 728640), (29808, 709720), (30360, 696816), (31680, 667782), (32260, 655776), (32384, 653265), (33120, 638748), (34155, 619392), (35486, 596160), (35640, 593584), (36432, 580680), (37099, 570240), (37260, 567776), (38016, 556485), (38712, 546480), (39744, 532290), (40480, 522612), (40986, 516160), (43551, 485760), (44160, 479061), (45540, 464544), (47520, 445188), (48390, 437184), (48576, 435510), (49680, 425832), (51616, 409860), (51840, 408089), (53229, 397440), (54648, 387120), (57024, 370990), (58068, 364320), (59616, 354860), (60720, 348408), (63360, 333891), (64520, 327888), (66240, 319374), (68310, 309696), (70972, 298080), (71280, 296792), (72585, 291456), (72864, 290340), (74198, 285120), (74520, 283888), (77424, 273240), (79488, 266145), (80960, 261306), (81972, 258080), (87102, 242880), (88715, 238464), (91080, 232272), (95040, 222594), (96780, 218592), (97152, 217755), (99360, 212916), (102465, 206464), (103232, 204930), (106458, 198720), (109296, 193560), (111297, 190080), (114048, 185495), (116136, 182160), (119232, 177430), (121440, 174204), (129040, 163944), (130653, 161920), (132480, 159687), (136620, 154848), (141944, 149040), (142560, 148396), (145170, 145728)]