57137280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29759}}^1$

素因数の和:29781

約数の個数: 64

約数和(自身を含む): 182131200

約数和(自身を除く): 124993920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 29759, 59518, 89277, 119036, 148795, 178554, 238072, 297590, 357108, 446385, 476144, 595180, 714216, 892770, 952288, 1190360, 1428432, 1785540, 1904576, 2380720, 2856864, 3571080, 3809152, 4761440, 5713728, 7142160, 9522880, 11427456, 14284320, 19045760, 28568640, 57137280]

約数ペア:

[(1, 57137280), (2, 28568640), (3, 19045760), (4, 14284320), (5, 11427456), (6, 9522880), (8, 7142160), (10, 5713728), (12, 4761440), (15, 3809152), (16, 3571080), (20, 2856864), (24, 2380720), (30, 1904576), (32, 1785540), (40, 1428432), (48, 1190360), (60, 952288), (64, 892770), (80, 714216), (96, 595180), (120, 476144), (128, 446385), (160, 357108), (192, 297590), (240, 238072), (320, 178554), (384, 148795), (480, 119036), (640, 89277), (960, 59518), (1920, 29759)]