1347563520

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{2437}}^1$

素因数の和:2475

約数の個数: 208

約数和(自身を含む): 4792717920

約数和(自身を除く): 3445154400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2437, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4608, 4874, 5120, 5760, 6144, 6912, 7311, 7680, 8640, 9216, 9748, 10240, 11520, 12185, 12288, 13824, 14622, 15360, 17280, 18432, 19496, 20480, 21933, 23040, 24370, 27648, 29244, 30720, 34560, 36555, 36864, 38992, 43866, 46080, 48740, 55296, 58488, 61440, 65799, 69120, 73110, 77984, 87732, 92160, 97480, 109665, 110592, 116976, 131598, 138240, 146220, 155968, 175464, 184320, 194960, 219330, 233952, 263196, 276480, 292440, 311936, 328995, 350928, 389920, 438660, 467904, 526392, 552960, 584880, 623872, 657990, 701856, 779840, 877320, 935808, 1052784, 1169760, 1247744, 1315980, 1403712, 1559680, 1754640, 1871616, 2105568, 2339520, 2495488, 2631960, 2807424, 3119360, 3509280, 3743232, 4211136, 4679040, 4990976, 5263920, 5614848, 6238720, 7018560, 7486464, 8422272, 9358080, 9981952, 10527840, 11229696, 12477440, 14037120, 14972928, 16844544, 18716160, 21055680, 22459392, 24954880, 28074240, 29945856, 33689088, 37432320, 42111360, 44918784, 49909760, 56148480, 67378176, 74864640, 84222720, 89837568, 112296960, 134756352, 149729280, 168445440, 224593920, 269512704, 336890880, 449187840, 673781760, 1347563520]

約数ペア:

[(1, 1347563520), (2, 673781760), (3, 449187840), (4, 336890880), (5, 269512704), (6, 224593920), (8, 168445440), (9, 149729280), (10, 134756352), (12, 112296960), (15, 89837568), (16, 84222720), (18, 74864640), (20, 67378176), (24, 56148480), (27, 49909760), (30, 44918784), (32, 42111360), (36, 37432320), (40, 33689088), (45, 29945856), (48, 28074240), (54, 24954880), (60, 22459392), (64, 21055680), (72, 18716160), (80, 16844544), (90, 14972928), (96, 14037120), (108, 12477440), (120, 11229696), (128, 10527840), (135, 9981952), (144, 9358080), (160, 8422272), (180, 7486464), (192, 7018560), (216, 6238720), (240, 5614848), (256, 5263920), (270, 4990976), (288, 4679040), (320, 4211136), (360, 3743232), (384, 3509280), (432, 3119360), (480, 2807424), (512, 2631960), (540, 2495488), (576, 2339520), (640, 2105568), (720, 1871616), (768, 1754640), (864, 1559680), (960, 1403712), (1024, 1315980), (1080, 1247744), (1152, 1169760), (1280, 1052784), (1440, 935808), (1536, 877320), (1728, 779840), (1920, 701856), (2048, 657990), (2160, 623872), (2304, 584880), (2437, 552960), (2560, 526392), (2880, 467904), (3072, 438660), (3456, 389920), (3840, 350928), (4096, 328995), (4320, 311936), (4608, 292440), (4874, 276480), (5120, 263196), (5760, 233952), (6144, 219330), (6912, 194960), (7311, 184320), (7680, 175464), (8640, 155968), (9216, 146220), (9748, 138240), (10240, 131598), (11520, 116976), (12185, 110592), (12288, 109665), (13824, 97480), (14622, 92160), (15360, 87732), (17280, 77984), (18432, 73110), (19496, 69120), (20480, 65799), (21933, 61440), (23040, 58488), (24370, 55296), (27648, 48740), (29244, 46080), (30720, 43866), (34560, 38992), (36555, 36864)]