225796080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{940817}}^1$

素因数の和:940833

約数の個数: 40

約数和(自身を含む): 699968592

約数和(自身を除く): 474172512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 940817, 1881634, 2822451, 3763268, 4704085, 5644902, 7526536, 9408170, 11289804, 14112255, 15053072, 18816340, 22579608, 28224510, 37632680, 45159216, 56449020, 75265360, 112898040, 225796080]

約数ペア:

[(1, 225796080), (2, 112898040), (3, 75265360), (4, 56449020), (5, 45159216), (6, 37632680), (8, 28224510), (10, 22579608), (12, 18816340), (15, 15053072), (16, 14112255), (20, 11289804), (24, 9408170), (30, 7526536), (40, 5644902), (48, 4704085), (60, 3763268), (80, 2822451), (120, 1881634), (240, 940817)]