67322560

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2083}}^1$

素因数の和:2201

約数の個数: 56

約数和(自身を含む): 161976816

約数和(自身を除く): 94654256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 808, 1010, 1616, 2020, 2083, 3232, 4040, 4166, 6464, 8080, 8332, 10415, 16160, 16664, 20830, 32320, 33328, 41660, 66656, 83320, 133312, 166640, 210383, 333280, 420766, 666560, 841532, 1051915, 1683064, 2103830, 3366128, 4207660, 6732256, 8415320, 13464512, 16830640, 33661280, 67322560]

約数ペア:

[(1, 67322560), (2, 33661280), (4, 16830640), (5, 13464512), (8, 8415320), (10, 6732256), (16, 4207660), (20, 3366128), (32, 2103830), (40, 1683064), (64, 1051915), (80, 841532), (101, 666560), (160, 420766), (202, 333280), (320, 210383), (404, 166640), (505, 133312), (808, 83320), (1010, 66656), (1616, 41660), (2020, 33328), (2083, 32320), (3232, 20830), (4040, 16664), (4166, 16160), (6464, 10415), (8080, 8332)]