168487560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{156007}}^1$

素因数の和:156027

約数の個数: 64

約数和(自身を含む): 561628800

約数和(自身を除く): 393141240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 156007, 312014, 468021, 624028, 780035, 936042, 1248056, 1404063, 1560070, 1872084, 2340105, 2808126, 3120140, 3744168, 4212189, 4680210, 5616252, 6240280, 7020315, 8424378, 9360420, 11232504, 14040630, 16848756, 18720840, 21060945, 28081260, 33697512, 42121890, 56162520, 84243780, 168487560]

約数ペア:

[(1, 168487560), (2, 84243780), (3, 56162520), (4, 42121890), (5, 33697512), (6, 28081260), (8, 21060945), (9, 18720840), (10, 16848756), (12, 14040630), (15, 11232504), (18, 9360420), (20, 8424378), (24, 7020315), (27, 6240280), (30, 5616252), (36, 4680210), (40, 4212189), (45, 3744168), (54, 3120140), (60, 2808126), (72, 2340105), (90, 1872084), (108, 1560070), (120, 1404063), (135, 1248056), (180, 936042), (216, 780035), (270, 624028), (360, 468021), (540, 312014), (1080, 156007)]