442286080

素因数分解:

$2^{14}\times 5^1\times {\mathrm{5399}}^1$

素因数の和:5432

約数の個数: 60

約数和(自身を含む): 1061650800

約数和(自身を除く): 619364720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 5399, 8192, 10240, 10798, 16384, 20480, 21596, 26995, 40960, 43192, 53990, 81920, 86384, 107980, 172768, 215960, 345536, 431920, 691072, 863840, 1382144, 1727680, 2764288, 3455360, 5528576, 6910720, 11057152, 13821440, 22114304, 27642880, 44228608, 55285760, 88457216, 110571520, 221143040, 442286080]

約数ペア:

[(1, 442286080), (2, 221143040), (4, 110571520), (5, 88457216), (8, 55285760), (10, 44228608), (16, 27642880), (20, 22114304), (32, 13821440), (40, 11057152), (64, 6910720), (80, 5528576), (128, 3455360), (160, 2764288), (256, 1727680), (320, 1382144), (512, 863840), (640, 691072), (1024, 431920), (1280, 345536), (2048, 215960), (2560, 172768), (4096, 107980), (5120, 86384), (5399, 81920), (8192, 53990), (10240, 43192), (10798, 40960), (16384, 26995), (20480, 21596)]