338310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{179}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 1036800

約数和(自身を除く): 698490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 179, 189, 210, 270, 315, 358, 378, 537, 630, 895, 945, 1074, 1253, 1611, 1790, 1890, 2506, 2685, 3222, 3759, 4833, 5370, 6265, 7518, 8055, 9666, 11277, 12530, 16110, 18795, 22554, 24165, 33831, 37590, 48330, 56385, 67662, 112770, 169155, 338310]

約数ペア:

[(1, 338310), (2, 169155), (3, 112770), (5, 67662), (6, 56385), (7, 48330), (9, 37590), (10, 33831), (14, 24165), (15, 22554), (18, 18795), (21, 16110), (27, 12530), (30, 11277), (35, 9666), (42, 8055), (45, 7518), (54, 6265), (63, 5370), (70, 4833), (90, 3759), (105, 3222), (126, 2685), (135, 2506), (179, 1890), (189, 1790), (210, 1611), (270, 1253), (315, 1074), (358, 945), (378, 895), (537, 630)]