28286945280

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 768

約数和(自身を含む): 112086374400

約数和(自身を除く): 83799429120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 71, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 131, 132, 135, 142, 144, 160, 165, 176, 180, 192, 198, 213, 216, 220, 240, 256, 262, 264, 270, 284, 288, 297, 320, 330, 352, 355, 360, 384, 393, 396, 426, 432, 440, 480, 495, 512, 524, 528, 540, 568, 576, 594, 639, 640, 655, 660, 704, 710, 720, 768, 781, 786, 792, 852, 864, 880, 960, 990, 1024, 1048, 1056, 1065, 1080, 1136, 1152, 1179, 1188, 1278, 1280, 1310, 1320, 1408, 1420, 1440, 1441, 1485, 1536, 1562, 1572, 1584, 1704, 1728, 1760, 1917, 1920, 1965, 1980, 2048, 2096, 2112, 2130, 2160, 2272, 2304, 2343, 2358, 2376, 2556, 2560, 2620, 2640, 2816, 2840, 2880, 2882, 2970, 3072, 3124, 3144, 3168, 3195, 3408, 3456, 3520, 3537, 3834, 3840, 3905, 3930, 3960, 4192, 4224, 4260, 4320, 4323, 4544, 4608, 4686, 4716, 4752, 5112, 5120, 5240, 5280, 5632, 5680, 5760, 5764, 5895, 5940, 6144, 6248, 6288, 6336, 6390, 6816, 6912, 7029, 7040, 7074, 7205, 7668, 7680, 7810, 7860, 7920, 8384, 8448, 8520, 8640, 8646, 9088, 9216, 9301, 9372, 9432, 9504, 9585, 10224, 10240, 10480, 10560, 11264, 11360, 11520, 11528, 11715, 11790, 11880, 12496, 12576, 12672, 12780, 12969, 13632, 13824, 14058, 14080, 14148, 14410, 15336, 15360, 15620, 15720, 15840, 16768, 16896, 17040, 17280, 17292, 17685, 18176, 18432, 18602, 18744, 18864, 19008, 19170, 20448, 20960, 21087, 21120, 21615, 22528, 22720, 23040, 23056, 23430, 23580, 23760, 24992, 25152, 25344, 25560, 25938, 27264, 27648, 27903, 28116, 28160, 28296, 28820, 30672, 30720, 31240, 31440, 31680, 33536, 33792, 34080, 34560, 34584, 35145, 35370, 36352, 37204, 37488, 37728, 38016, 38340, 38907, 40896, 41920, 42174, 42240, 43230, 45440, 46080, 46112, 46505, 46860, 47160, 47520, 49984, 50304, 50688, 51120, 51876, 54528, 55296, 55806, 56232, 56320, 56592, 57640, 61344, 62480, 62880, 63360, 64845, 67072, 67584, 68160, 69120, 69168, 70290, 70740, 72704, 74408, 74976, 75456, 76032, 76680, 77814, 81792, 83709, 83840, 84348, 84480, 86460, 90880, 92160, 92224, 93010, 93720, 94320, 95040, 99968, 100608, 101376, 102240, 102311, 103752, 105435, 109056, 111612, 112464, 112640, 113184, 115280, 122688, 124960, 125760, 126720, 129690, 134144, 136320, 138240, 138336, 139515, 140580, 141480, 145408, 148816, 149952, 150912, 152064, 153360, 155628, 163584, 167418, 167680, 168696, 168960, 172920, 181760, 184448, 186020, 187440, 188640, 190080, 194535, 199936, 201216, 202752, 204480, 204622, 207504, 210870, 218112, 223224, 224928, 226368, 230560, 245376, 249920, 251127, 251520, 253440, 259380, 268288, 272640, 276480, 276672, 279030, 281160, 282960, 297632, 299904, 301824, 304128, 306720, 306933, 311256, 327168, 334836, 335360, 337392, 337920, 345840, 363520, 368896, 372040, 374880, 377280, 380160, 389070, 399872, 402432, 408960, 409244, 415008, 418545, 421740, 436224, 446448, 449856, 452736, 461120, 490752, 499840, 502254, 503040, 506880, 511555, 518760, 545280, 553344, 558060, 562320, 565920, 595264, 599808, 603648, 608256, 613440, 613866, 622512, 654336, 669672, 670720, 674784, 691680, 727040, 737792, 744080, 749760, 754560, 760320, 778140, 799744, 804864, 817920, 818488, 830016, 837090, 843480, 892896, 899712, 905472, 920799, 922240, 981504, 999680, 1004508, 1006080, 1013760, 1023110, 1037520, 1090560, 1106688, 1116120, 1124640, 1131840, 1190528, 1199616, 1207296, 1226880, 1227732, 1245024, 1255635, 1308672, 1339344, 1341440, 1349568, 1383360, 1475584, 1488160, 1499520, 1509120, 1520640, 1534665, 1556280, 1599488, 1635840, 1636976, 1660032, 1674180, 1686960, 1785792, 1799424, 1810944, 1841598, 1844480, 1963008, 1999360, 2009016, 2012160, 2046220, 2075040, 2181120, 2213376, 2232240, 2249280, 2263680, 2381056, 2399232, 2414592, 2453760, 2455464, 2490048, 2511270, 2678688, 2699136, 2762397, 2766720, 2951168, 2976320, 2999040, 3018240, 3041280, 3069330, 3112560, 3271680, 3273952, 3320064, 3348360, 3373920, 3571584, 3598848, 3621888, 3683196, 3688960, 3926016, 3998720, 4018032, 4024320, 4092440, 4150080, 4426752, 4464480, 4498560, 4527360, 4603995, 4762112, 4798464, 4907520, 4910928, 4980096, 5022540, 5357376, 5398272, 5524794, 5533440, 5952640, 5998080, 6036480, 6138660, 6225120, 6543360, 6547904, 6640128, 6696720, 6747840, 7143168, 7197696, 7243776, 7366392, 7377920, 7997440, 8036064, 8184880, 8300160, 8853504, 8928960, 8997120, 9054720, 9207990, 9524224, 9815040, 9821856, 9960192, 10045080, 10714752, 10796544, 11049588, 11066880, 11905280, 11996160, 12072960, 12277320, 12450240, 13095808, 13280256, 13393440, 13495680, 13811985, 14286336, 14395392, 14732784, 14755840, 16072128, 16369760, 16600320, 17857920, 17994240, 18109440, 18415980, 19048448, 19630080, 19643712, 19920384, 20090160, 21429504, 21593088, 22099176, 22133760, 23810560, 23992320, 24554640, 24900480, 26191616, 26560512, 26786880, 26991360, 27623970, 28572672, 29465568, 32144256, 32739520, 33200640, 35715840, 35988480, 36218880, 36831960, 39287424, 39840768, 40180320, 42859008, 43186176, 44198352, 44267520, 47621120, 49109280, 49800960, 52383232, 53573760, 53982720, 55247940, 57145344, 58931136, 64288512, 65479040, 66401280, 71431680, 71976960, 73663920, 78574848, 79681536, 80360640, 85718016, 88396704, 95242240, 98218560, 99601920, 104766464, 107147520, 107965440, 110495880, 117862272, 128577024, 130958080, 132802560, 142863360, 147327840, 157149696, 160721280, 171436032, 176793408, 196437120, 199203840, 209532928, 214295040, 215930880, 220991760, 235724544, 257154048, 261916160, 285726720, 294655680, 314299392, 321442560, 353586816, 392874240, 398407680, 428590080, 441983520, 471449088, 514308096, 523832320, 589311360, 628598784, 642885120, 707173632, 785748480, 857180160, 883967040, 942898176, 1047664640, 1178622720, 1285770240, 1414347264, 1571496960, 1767934080, 1885796352, 2357245440, 2571540480, 2828694528, 3142993920, 3535868160, 4714490880, 5657389056, 7071736320, 9428981760, 14143472640, 28286945280]

約数ペア:

[(1, 28286945280), (2, 14143472640), (3, 9428981760), (4, 7071736320), (5, 5657389056), (6, 4714490880), (8, 3535868160), (9, 3142993920), (10, 2828694528), (11, 2571540480), (12, 2357245440), (15, 1885796352), (16, 1767934080), (18, 1571496960), (20, 1414347264), (22, 1285770240), (24, 1178622720), (27, 1047664640), (30, 942898176), (32, 883967040), (33, 857180160), (36, 785748480), (40, 707173632), (44, 642885120), (45, 628598784), (48, 589311360), (54, 523832320), (55, 514308096), (60, 471449088), (64, 441983520), (66, 428590080), (71, 398407680), (72, 392874240), (80, 353586816), (88, 321442560), (90, 314299392), (96, 294655680), (99, 285726720), (108, 261916160), (110, 257154048), (120, 235724544), (128, 220991760), (131, 215930880), (132, 214295040), (135, 209532928), (142, 199203840), (144, 196437120), (160, 176793408), (165, 171436032), (176, 160721280), (180, 157149696), (192, 147327840), (198, 142863360), (213, 132802560), (216, 130958080), (220, 128577024), (240, 117862272), (256, 110495880), (262, 107965440), (264, 107147520), (270, 104766464), (284, 99601920), (288, 98218560), (297, 95242240), (320, 88396704), (330, 85718016), (352, 80360640), (355, 79681536), (360, 78574848), (384, 73663920), (393, 71976960), (396, 71431680), (426, 66401280), (432, 65479040), (440, 64288512), (480, 58931136), (495, 57145344), (512, 55247940), (524, 53982720), (528, 53573760), (540, 52383232), (568, 49800960), (576, 49109280), (594, 47621120), (639, 44267520), (640, 44198352), (655, 43186176), (660, 42859008), (704, 40180320), (710, 39840768), (720, 39287424), (768, 36831960), (781, 36218880), (786, 35988480), (792, 35715840), (852, 33200640), (864, 32739520), (880, 32144256), (960, 29465568), (990, 28572672), (1024, 27623970), (1048, 26991360), (1056, 26786880), (1065, 26560512), (1080, 26191616), (1136, 24900480), (1152, 24554640), (1179, 23992320), (1188, 23810560), (1278, 22133760), (1280, 22099176), (1310, 21593088), (1320, 21429504), (1408, 20090160), (1420, 19920384), (1440, 19643712), (1441, 19630080), (1485, 19048448), (1536, 18415980), (1562, 18109440), (1572, 17994240), (1584, 17857920), (1704, 16600320), (1728, 16369760), (1760, 16072128), (1917, 14755840), (1920, 14732784), (1965, 14395392), (1980, 14286336), (2048, 13811985), (2096, 13495680), (2112, 13393440), (2130, 13280256), (2160, 13095808), (2272, 12450240), (2304, 12277320), (2343, 12072960), (2358, 11996160), (2376, 11905280), (2556, 11066880), (2560, 11049588), (2620, 10796544), (2640, 10714752), (2816, 10045080), (2840, 9960192), (2880, 9821856), (2882, 9815040), (2970, 9524224), (3072, 9207990), (3124, 9054720), (3144, 8997120), (3168, 8928960), (3195, 8853504), (3408, 8300160), (3456, 8184880), (3520, 8036064), (3537, 7997440), (3834, 7377920), (3840, 7366392), (3905, 7243776), (3930, 7197696), (3960, 7143168), (4192, 6747840), (4224, 6696720), (4260, 6640128), (4320, 6547904), (4323, 6543360), (4544, 6225120), (4608, 6138660), (4686, 6036480), (4716, 5998080), (4752, 5952640), (5112, 5533440), (5120, 5524794), (5240, 5398272), (5280, 5357376), (5632, 5022540), (5680, 4980096), (5760, 4910928), (5764, 4907520), (5895, 4798464), (5940, 4762112), (6144, 4603995), (6248, 4527360), (6288, 4498560), (6336, 4464480), (6390, 4426752), (6816, 4150080), (6912, 4092440), (7029, 4024320), (7040, 4018032), (7074, 3998720), (7205, 3926016), (7668, 3688960), (7680, 3683196), (7810, 3621888), (7860, 3598848), (7920, 3571584), (8384, 3373920), (8448, 3348360), (8520, 3320064), (8640, 3273952), (8646, 3271680), (9088, 3112560), (9216, 3069330), (9301, 3041280), (9372, 3018240), (9432, 2999040), (9504, 2976320), (9585, 2951168), (10224, 2766720), (10240, 2762397), (10480, 2699136), (10560, 2678688), (11264, 2511270), (11360, 2490048), (11520, 2455464), (11528, 2453760), (11715, 2414592), (11790, 2399232), (11880, 2381056), (12496, 2263680), (12576, 2249280), (12672, 2232240), (12780, 2213376), (12969, 2181120), (13632, 2075040), (13824, 2046220), (14058, 2012160), (14080, 2009016), (14148, 1999360), (14410, 1963008), (15336, 1844480), (15360, 1841598), (15620, 1810944), (15720, 1799424), (15840, 1785792), (16768, 1686960), (16896, 1674180), (17040, 1660032), (17280, 1636976), (17292, 1635840), (17685, 1599488), (18176, 1556280), (18432, 1534665), (18602, 1520640), (18744, 1509120), (18864, 1499520), (19008, 1488160), (19170, 1475584), (20448, 1383360), (20960, 1349568), (21087, 1341440), (21120, 1339344), (21615, 1308672), (22528, 1255635), (22720, 1245024), (23040, 1227732), (23056, 1226880), (23430, 1207296), (23580, 1199616), (23760, 1190528), (24992, 1131840), (25152, 1124640), (25344, 1116120), (25560, 1106688), (25938, 1090560), (27264, 1037520), (27648, 1023110), (27903, 1013760), (28116, 1006080), (28160, 1004508), (28296, 999680), (28820, 981504), (30672, 922240), (30720, 920799), (31240, 905472), (31440, 899712), (31680, 892896), (33536, 843480), (33792, 837090), (34080, 830016), (34560, 818488), (34584, 817920), (35145, 804864), (35370, 799744), (36352, 778140), (37204, 760320), (37488, 754560), (37728, 749760), (38016, 744080), (38340, 737792), (38907, 727040), (40896, 691680), (41920, 674784), (42174, 670720), (42240, 669672), (43230, 654336), (45440, 622512), (46080, 613866), (46112, 613440), (46505, 608256), (46860, 603648), (47160, 599808), (47520, 595264), (49984, 565920), (50304, 562320), (50688, 558060), (51120, 553344), (51876, 545280), (54528, 518760), (55296, 511555), (55806, 506880), (56232, 503040), (56320, 502254), (56592, 499840), (57640, 490752), (61344, 461120), (62480, 452736), (62880, 449856), (63360, 446448), (64845, 436224), (67072, 421740), (67584, 418545), (68160, 415008), (69120, 409244), (69168, 408960), (70290, 402432), (70740, 399872), (72704, 389070), (74408, 380160), (74976, 377280), (75456, 374880), (76032, 372040), (76680, 368896), (77814, 363520), (81792, 345840), (83709, 337920), (83840, 337392), (84348, 335360), (84480, 334836), (86460, 327168), (90880, 311256), (92160, 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