49797120

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{1621}}^1$

素因数の和:1651

約数の個数: 96

約数和(自身を含む): 159410160

約数和(自身を除く): 109613040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1621, 1920, 2048, 2560, 3072, 3242, 3840, 4863, 5120, 6144, 6484, 7680, 8105, 9726, 10240, 12968, 15360, 16210, 19452, 24315, 25936, 30720, 32420, 38904, 48630, 51872, 64840, 77808, 97260, 103744, 129680, 155616, 194520, 207488, 259360, 311232, 389040, 414976, 518720, 622464, 778080, 829952, 1037440, 1244928, 1556160, 1659904, 2074880, 2489856, 3112320, 3319808, 4149760, 4979712, 6224640, 8299520, 9959424, 12449280, 16599040, 24898560, 49797120]

約数ペア:

[(1, 49797120), (2, 24898560), (3, 16599040), (4, 12449280), (5, 9959424), (6, 8299520), (8, 6224640), (10, 4979712), (12, 4149760), (15, 3319808), (16, 3112320), (20, 2489856), (24, 2074880), (30, 1659904), (32, 1556160), (40, 1244928), (48, 1037440), (60, 829952), (64, 778080), (80, 622464), (96, 518720), (120, 414976), (128, 389040), (160, 311232), (192, 259360), (240, 207488), (256, 194520), (320, 155616), (384, 129680), (480, 103744), (512, 97260), (640, 77808), (768, 64840), (960, 51872), (1024, 48630), (1280, 38904), (1536, 32420), (1621, 30720), (1920, 25936), (2048, 24315), (2560, 19452), (3072, 16210), (3242, 15360), (3840, 12968), (4863, 10240), (5120, 9726), (6144, 8105), (6484, 7680)]