403726080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{105137}}^1$

素因数の和:105161

約数の個数: 72

約数和(自身を含む): 1289412432

約数和(自身を除く): 885686352

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, 640, 768, 960, 1280, 1920, 3840, 105137, 210274, 315411, 420548, 525685, 630822, 841096, 1051370, 1261644, 1577055, 1682192, 2102740, 2523288, 3154110, 3364384, 4205480, 5046576, 6308220, 6728768, 8410960, 10093152, 12616440, 13457536, 16821920, 20186304, 25232880, 26915072, 33643840, 40372608, 50465760, 67287680, 80745216, 100931520, 134575360, 201863040, 403726080]

約数ペア:

[(1, 403726080), (2, 201863040), (3, 134575360), (4, 100931520), (5, 80745216), (6, 67287680), (8, 50465760), (10, 40372608), (12, 33643840), (15, 26915072), (16, 25232880), (20, 20186304), (24, 16821920), (30, 13457536), (32, 12616440), (40, 10093152), (48, 8410960), (60, 6728768), (64, 6308220), (80, 5046576), (96, 4205480), (120, 3364384), (128, 3154110), (160, 2523288), (192, 2102740), (240, 1682192), (256, 1577055), (320, 1261644), (384, 1051370), (480, 841096), (640, 630822), (768, 525685), (960, 420548), (1280, 315411), (1920, 210274), (3840, 105137)]