135770560

素因数分解:

$2^6\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1259}}^1$

素因数の和:1613

約数の個数: 56

約数和(自身を含む): 324520560

約数和(自身を除く): 188750000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 337, 674, 1259, 1348, 1685, 2518, 2696, 3370, 5036, 5392, 6295, 6740, 10072, 10784, 12590, 13480, 20144, 21568, 25180, 26960, 40288, 50360, 53920, 80576, 100720, 107840, 201440, 402880, 424283, 848566, 1697132, 2121415, 3394264, 4242830, 6788528, 8485660, 13577056, 16971320, 27154112, 33942640, 67885280, 135770560]

約数ペア:

[(1, 135770560), (2, 67885280), (4, 33942640), (5, 27154112), (8, 16971320), (10, 13577056), (16, 8485660), (20, 6788528), (32, 4242830), (40, 3394264), (64, 2121415), (80, 1697132), (160, 848566), (320, 424283), (337, 402880), (674, 201440), (1259, 107840), (1348, 100720), (1685, 80576), (2518, 53920), (2696, 50360), (3370, 40288), (5036, 26960), (5392, 25180), (6295, 21568), (6740, 20144), (10072, 13480), (10784, 12590)]