67051560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3559}}^1$

素因数の和:3730

約数の個数: 64

約数和(自身を含む): 202492800

約数和(自身を除く): 135441240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 3140, 3559, 3768, 4710, 6280, 7118, 9420, 10677, 14236, 17795, 18840, 21354, 28472, 35590, 42708, 53385, 71180, 85416, 106770, 142360, 213540, 427080, 558763, 1117526, 1676289, 2235052, 2793815, 3352578, 4470104, 5587630, 6705156, 8381445, 11175260, 13410312, 16762890, 22350520, 33525780, 67051560]

約数ペア:

[(1, 67051560), (2, 33525780), (3, 22350520), (4, 16762890), (5, 13410312), (6, 11175260), (8, 8381445), (10, 6705156), (12, 5587630), (15, 4470104), (20, 3352578), (24, 2793815), (30, 2235052), (40, 1676289), (60, 1117526), (120, 558763), (157, 427080), (314, 213540), (471, 142360), (628, 106770), (785, 85416), (942, 71180), (1256, 53385), (1570, 42708), (1884, 35590), (2355, 28472), (3140, 21354), (3559, 18840), (3768, 17795), (4710, 14236), (6280, 10677), (7118, 9420)]