223080240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{929501}}^1$

素因数の和:929517

約数の個数: 40

約数和(自身を含む): 691549488

約数和(自身を除く): 468469248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 929501, 1859002, 2788503, 3718004, 4647505, 5577006, 7436008, 9295010, 11154012, 13942515, 14872016, 18590020, 22308024, 27885030, 37180040, 44616048, 55770060, 74360080, 111540120, 223080240]

約数ペア:

[(1, 223080240), (2, 111540120), (3, 74360080), (4, 55770060), (5, 44616048), (6, 37180040), (8, 27885030), (10, 22308024), (12, 18590020), (15, 14872016), (16, 13942515), (20, 11154012), (24, 9295010), (30, 7436008), (40, 5577006), (48, 4647505), (60, 3718004), (80, 2788503), (120, 1859002), (240, 929501)]