156571080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42089}}^1$

素因数の和:42134

約数の個数: 64

約数和(自身を含む): 484876800

約数和(自身を除く): 328305720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 42089, 84178, 126267, 168356, 210445, 252534, 336712, 420890, 505068, 631335, 841780, 1010136, 1262670, 1304759, 1683560, 2525340, 2609518, 3914277, 5050680, 5219036, 6523795, 7828554, 10438072, 13047590, 15657108, 19571385, 26095180, 31314216, 39142770, 52190360, 78285540, 156571080]

約数ペア:

[(1, 156571080), (2, 78285540), (3, 52190360), (4, 39142770), (5, 31314216), (6, 26095180), (8, 19571385), (10, 15657108), (12, 13047590), (15, 10438072), (20, 7828554), (24, 6523795), (30, 5219036), (31, 5050680), (40, 3914277), (60, 2609518), (62, 2525340), (93, 1683560), (120, 1304759), (124, 1262670), (155, 1010136), (186, 841780), (248, 631335), (310, 505068), (372, 420890), (465, 336712), (620, 252534), (744, 210445), (930, 168356), (1240, 126267), (1860, 84178), (3720, 42089)]