329380080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1372417}}^1$

素因数の和:1372433

約数の個数: 40

約数和(自身を含む): 1021078992

約数和(自身を除く): 691698912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1372417, 2744834, 4117251, 5489668, 6862085, 8234502, 10979336, 13724170, 16469004, 20586255, 21958672, 27448340, 32938008, 41172510, 54896680, 65876016, 82345020, 109793360, 164690040, 329380080]

約数ペア:

[(1, 329380080), (2, 164690040), (3, 109793360), (4, 82345020), (5, 65876016), (6, 54896680), (8, 41172510), (10, 32938008), (12, 27448340), (15, 21958672), (16, 20586255), (20, 16469004), (24, 13724170), (30, 10979336), (40, 8234502), (48, 6862085), (60, 5489668), (80, 4117251), (120, 2744834), (240, 1372417)]