76120240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{135929}}^1$

素因数の和:135949

約数の個数: 40

約数和(自身を含む): 202263840

約数和(自身を除く): 126143600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 135929, 271858, 543716, 679645, 951503, 1087432, 1359290, 1903006, 2174864, 2718580, 3806012, 4757515, 5437160, 7612024, 9515030, 10874320, 15224048, 19030060, 38060120, 76120240]

約数ペア:

[(1, 76120240), (2, 38060120), (4, 19030060), (5, 15224048), (7, 10874320), (8, 9515030), (10, 7612024), (14, 5437160), (16, 4757515), (20, 3806012), (28, 2718580), (35, 2174864), (40, 1903006), (56, 1359290), (70, 1087432), (80, 951503), (112, 679645), (140, 543716), (280, 271858), (560, 135929)]