12847857120

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{47207}}^1$

素因数の和:47244

約数の個数: 288

約数和(自身を含む): 51963545088

約数和(自身を除く): 39115687968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 4320, 4536, 4860, 5040, 5670, 6048, 6480, 6804, 7560, 7776, 8505, 9072, 9720, 10080, 11340, 12960, 13608, 15120, 17010, 18144, 19440, 22680, 27216, 30240, 34020, 38880, 45360, 47207, 54432, 68040, 90720, 94414, 136080, 141621, 188828, 236035, 272160, 283242, 330449, 377656, 424863, 472070, 566484, 660898, 708105, 755312, 849726, 944140, 991347, 1132968, 1274589, 1321796, 1416210, 1510624, 1652245, 1699452, 1888280, 1982694, 2124315, 2265936, 2549178, 2643592, 2832420, 2974041, 3304490, 3398904, 3776560, 3823767, 3965388, 4248630, 4531872, 4956735, 5098356, 5287184, 5664840, 5948082, 6372945, 6608980, 6797808, 7553120, 7647534, 7930776, 8497260, 8922123, 9913470, 10196712, 10574368, 11329680, 11471301, 11896164, 12745890, 13217960, 13595616, 14870205, 15295068, 15861552, 16994520, 17844246, 19118835, 19826940, 20393424, 22659360, 22942602, 23792328, 25491780, 26435920, 26766369, 29740410, 30590136, 31723104, 33989040, 35688492, 38237670, 39653880, 40786848, 44610615, 45885204, 47584656, 50983560, 52871840, 53532738, 57356505, 59480820, 61180272, 67978080, 71376984, 76475340, 79307760, 80299107, 89221230, 91770408, 95169312, 101967120, 107065476, 114713010, 118961640, 122360544, 133831845, 142753968, 152950680, 158615520, 160598214, 178442460, 183540816, 203934240, 214130952, 229426020, 237923280, 267663690, 285507936, 305901360, 321196428, 356884920, 367081632, 401495535, 428261904, 458852040, 475846560, 535327380, 611802720, 642392856, 713769840, 802991070, 856523808, 917704080, 1070654760, 1284785712, 1427539680, 1605982140, 1835408160, 2141309520, 2569571424, 3211964280, 4282619040, 6423928560, 12847857120]

約数ペア:

[(1, 12847857120), (2, 6423928560), (3, 4282619040), (4, 3211964280), (5, 2569571424), (6, 2141309520), (7, 1835408160), (8, 1605982140), (9, 1427539680), (10, 1284785712), (12, 1070654760), (14, 917704080), (15, 856523808), (16, 802991070), (18, 713769840), (20, 642392856), (21, 611802720), (24, 535327380), (27, 475846560), (28, 458852040), (30, 428261904), (32, 401495535), (35, 367081632), (36, 356884920), (40, 321196428), (42, 305901360), (45, 285507936), (48, 267663690), (54, 237923280), (56, 229426020), (60, 214130952), (63, 203934240), (70, 183540816), (72, 178442460), (80, 160598214), (81, 158615520), (84, 152950680), (90, 142753968), (96, 133831845), (105, 122360544), (108, 118961640), (112, 114713010), (120, 107065476), (126, 101967120), (135, 95169312), (140, 91770408), (144, 89221230), (160, 80299107), (162, 79307760), (168, 76475340), (180, 71376984), (189, 67978080), (210, 61180272), (216, 59480820), (224, 57356505), (240, 53532738), (243, 52871840), (252, 50983560), (270, 47584656), (280, 45885204), (288, 44610615), (315, 40786848), (324, 39653880), (336, 38237670), (360, 35688492), (378, 33989040), (405, 31723104), (420, 30590136), (432, 29740410), (480, 26766369), (486, 26435920), (504, 25491780), (540, 23792328), (560, 22942602), (567, 22659360), (630, 20393424), (648, 19826940), (672, 19118835), (720, 17844246), (756, 16994520), (810, 15861552), (840, 15295068), (864, 14870205), (945, 13595616), (972, 13217960), (1008, 12745890), (1080, 11896164), (1120, 11471301), (1134, 11329680), (1215, 10574368), (1260, 10196712), (1296, 9913470), (1440, 8922123), (1512, 8497260), (1620, 7930776), (1680, 7647534), (1701, 7553120), (1890, 6797808), (1944, 6608980), (2016, 6372945), (2160, 5948082), (2268, 5664840), (2430, 5287184), (2520, 5098356), (2592, 4956735), (2835, 4531872), (3024, 4248630), (3240, 3965388), (3360, 3823767), (3402, 3776560), (3780, 3398904), (3888, 3304490), (4320, 2974041), (4536, 2832420), (4860, 2643592), (5040, 2549178), (5670, 2265936), (6048, 2124315), (6480, 1982694), (6804, 1888280), (7560, 1699452), (7776, 1652245), (8505, 1510624), (9072, 1416210), (9720, 1321796), (10080, 1274589), (11340, 1132968), (12960, 991347), (13608, 944140), (15120, 849726), (17010, 755312), (18144, 708105), (19440, 660898), (22680, 566484), (27216, 472070), (30240, 424863), (34020, 377656), (38880, 330449), (45360, 283242), (47207, 272160), (54432, 236035), (68040, 188828), (90720, 141621), (94414, 136080)]