338925360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1412189}}^1$

素因数の和:1412205

約数の個数: 40

約数和(自身を含む): 1050669360

約数和(自身を除く): 711744000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1412189, 2824378, 4236567, 5648756, 7060945, 8473134, 11297512, 14121890, 16946268, 21182835, 22595024, 28243780, 33892536, 42365670, 56487560, 67785072, 84731340, 112975120, 169462680, 338925360]

約数ペア:

[(1, 338925360), (2, 169462680), (3, 112975120), (4, 84731340), (5, 67785072), (6, 56487560), (8, 42365670), (10, 33892536), (12, 28243780), (15, 22595024), (16, 21182835), (20, 16946268), (24, 14121890), (30, 11297512), (40, 8473134), (48, 7060945), (60, 5648756), (80, 4236567), (120, 2824378), (240, 1412189)]