5712560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{101}}^2$

素因数の和:222

約数の個数: 60

約数和(自身を含む): 15330864

約数和(自身を除く): 9618304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 101, 112, 140, 202, 280, 404, 505, 560, 707, 808, 1010, 1414, 1616, 2020, 2828, 3535, 4040, 5656, 7070, 8080, 10201, 11312, 14140, 20402, 28280, 40804, 51005, 56560, 71407, 81608, 102010, 142814, 163216, 204020, 285628, 357035, 408040, 571256, 714070, 816080, 1142512, 1428140, 2856280, 5712560]

約数ペア:

[(1, 5712560), (2, 2856280), (4, 1428140), (5, 1142512), (7, 816080), (8, 714070), (10, 571256), (14, 408040), (16, 357035), (20, 285628), (28, 204020), (35, 163216), (40, 142814), (56, 102010), (70, 81608), (80, 71407), (101, 56560), (112, 51005), (140, 40804), (202, 28280), (280, 20402), (404, 14140), (505, 11312), (560, 10201), (707, 8080), (808, 7070), (1010, 5656), (1414, 4040), (1616, 3535), (2020, 2828)]