228041880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{172759}}^1$

素因数の和:172784

約数の個数: 64

約数和(自身を含む): 746323200

約数和(自身を除く): 518281320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 172759, 345518, 518277, 691036, 863795, 1036554, 1382072, 1727590, 1900349, 2073108, 2591385, 3455180, 3800698, 4146216, 5182770, 5701047, 6910360, 7601396, 9501745, 10365540, 11402094, 15202792, 19003490, 20731080, 22804188, 28505235, 38006980, 45608376, 57010470, 76013960, 114020940, 228041880]

約数ペア:

[(1, 228041880), (2, 114020940), (3, 76013960), (4, 57010470), (5, 45608376), (6, 38006980), (8, 28505235), (10, 22804188), (11, 20731080), (12, 19003490), (15, 15202792), (20, 11402094), (22, 10365540), (24, 9501745), (30, 7601396), (33, 6910360), (40, 5701047), (44, 5182770), (55, 4146216), (60, 3800698), (66, 3455180), (88, 2591385), (110, 2073108), (120, 1900349), (132, 1727590), (165, 1382072), (220, 1036554), (264, 863795), (330, 691036), (440, 518277), (660, 345518), (1320, 172759)]