265716120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{130253}}^1$

素因数の和:130284

約数の個数: 64

約数和(自身を含む): 844045920

約数和(自身を除く): 578329800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 130253, 260506, 390759, 521012, 651265, 781518, 1042024, 1302530, 1563036, 1953795, 2214301, 2605060, 3126072, 3907590, 4428602, 5210120, 6642903, 7815180, 8857204, 11071505, 13285806, 15630360, 17714408, 22143010, 26571612, 33214515, 44286020, 53143224, 66429030, 88572040, 132858060, 265716120]

約数ペア:

[(1, 265716120), (2, 132858060), (3, 88572040), (4, 66429030), (5, 53143224), (6, 44286020), (8, 33214515), (10, 26571612), (12, 22143010), (15, 17714408), (17, 15630360), (20, 13285806), (24, 11071505), (30, 8857204), (34, 7815180), (40, 6642903), (51, 5210120), (60, 4428602), (68, 3907590), (85, 3126072), (102, 2605060), (120, 2214301), (136, 1953795), (170, 1563036), (204, 1302530), (255, 1042024), (340, 781518), (408, 651265), (510, 521012), (680, 390759), (1020, 260506), (2040, 130253)]