224593920

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{2437}}^1$

素因数の和:2470

約数の個数: 144

約数和(自身を含む): 778721580

約数和(自身を除く): 554127660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2437, 2560, 2880, 3072, 3840, 4608, 4874, 5120, 5760, 6144, 7311, 7680, 9216, 9748, 10240, 11520, 12185, 14622, 15360, 18432, 19496, 21933, 23040, 24370, 29244, 30720, 36555, 38992, 43866, 46080, 48740, 58488, 73110, 77984, 87732, 92160, 97480, 109665, 116976, 146220, 155968, 175464, 194960, 219330, 233952, 292440, 311936, 350928, 389920, 438660, 467904, 584880, 623872, 701856, 779840, 877320, 935808, 1169760, 1247744, 1403712, 1559680, 1754640, 1871616, 2339520, 2495488, 2807424, 3119360, 3509280, 3743232, 4679040, 4990976, 5614848, 6238720, 7018560, 7486464, 9358080, 11229696, 12477440, 14037120, 14972928, 18716160, 22459392, 24954880, 28074240, 37432320, 44918784, 56148480, 74864640, 112296960, 224593920]

約数ペア:

[(1, 224593920), (2, 112296960), (3, 74864640), (4, 56148480), (5, 44918784), (6, 37432320), (8, 28074240), (9, 24954880), (10, 22459392), (12, 18716160), (15, 14972928), (16, 14037120), (18, 12477440), (20, 11229696), (24, 9358080), (30, 7486464), (32, 7018560), (36, 6238720), (40, 5614848), (45, 4990976), (48, 4679040), (60, 3743232), (64, 3509280), (72, 3119360), (80, 2807424), (90, 2495488), (96, 2339520), (120, 1871616), (128, 1754640), (144, 1559680), (160, 1403712), (180, 1247744), (192, 1169760), (240, 935808), (256, 877320), (288, 779840), (320, 701856), (360, 623872), (384, 584880), (480, 467904), (512, 438660), (576, 389920), (640, 350928), (720, 311936), (768, 292440), (960, 233952), (1024, 219330), (1152, 194960), (1280, 175464), (1440, 155968), (1536, 146220), (1920, 116976), (2048, 109665), (2304, 97480), (2437, 92160), (2560, 87732), (2880, 77984), (3072, 73110), (3840, 58488), (4608, 48740), (4874, 46080), (5120, 43866), (5760, 38992), (6144, 36555), (7311, 30720), (7680, 29244), (9216, 24370), (9748, 23040), (10240, 21933), (11520, 19496), (12185, 18432), (14622, 15360)]