825685440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{860089}}^1$

素因数の和:860109

約数の個数: 56

約数和(自身を含む): 2621554320

約数和(自身を除く): 1795868880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 860089, 1720178, 2580267, 3440356, 4300445, 5160534, 6880712, 8600890, 10321068, 12901335, 13761424, 17201780, 20642136, 25802670, 27522848, 34403560, 41284272, 51605340, 55045696, 68807120, 82568544, 103210680, 137614240, 165137088, 206421360, 275228480, 412842720, 825685440]

約数ペア:

[(1, 825685440), (2, 412842720), (3, 275228480), (4, 206421360), (5, 165137088), (6, 137614240), (8, 103210680), (10, 82568544), (12, 68807120), (15, 55045696), (16, 51605340), (20, 41284272), (24, 34403560), (30, 27522848), (32, 25802670), (40, 20642136), (48, 17201780), (60, 13761424), (64, 12901335), (80, 10321068), (96, 8600890), (120, 6880712), (160, 5160534), (192, 4300445), (240, 3440356), (320, 2580267), (480, 1720178), (960, 860089)]