422933640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{66499}}^1$

素因数の和:66566

約数の個数: 64

約数和(自身を含む): 1292760000

約数和(自身を除く): 869826360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 66499, 132998, 199497, 265996, 332495, 398994, 531992, 664990, 797988, 997485, 1329980, 1595976, 1994970, 2659960, 3524447, 3989940, 7048894, 7979880, 10573341, 14097788, 17622235, 21146682, 28195576, 35244470, 42293364, 52866705, 70488940, 84586728, 105733410, 140977880, 211466820, 422933640]

約数ペア:

[(1, 422933640), (2, 211466820), (3, 140977880), (4, 105733410), (5, 84586728), (6, 70488940), (8, 52866705), (10, 42293364), (12, 35244470), (15, 28195576), (20, 21146682), (24, 17622235), (30, 14097788), (40, 10573341), (53, 7979880), (60, 7048894), (106, 3989940), (120, 3524447), (159, 2659960), (212, 1994970), (265, 1595976), (318, 1329980), (424, 997485), (530, 797988), (636, 664990), (795, 531992), (1060, 398994), (1272, 332495), (1590, 265996), (2120, 199497), (3180, 132998), (6360, 66499)]