214237680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{892657}}^1$

素因数の和:892673

約数の個数: 40

約数和(自身を含む): 664137552

約数和(自身を除く): 449899872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 892657, 1785314, 2677971, 3570628, 4463285, 5355942, 7141256, 8926570, 10711884, 13389855, 14282512, 17853140, 21423768, 26779710, 35706280, 42847536, 53559420, 71412560, 107118840, 214237680]

約数ペア:

[(1, 214237680), (2, 107118840), (3, 71412560), (4, 53559420), (5, 42847536), (6, 35706280), (8, 26779710), (10, 21423768), (12, 17853140), (15, 14282512), (16, 13389855), (20, 10711884), (24, 8926570), (30, 7141256), (40, 5355942), (48, 4463285), (60, 3570628), (80, 2677971), (120, 1785314), (240, 892657)]