2706800

素因数分解:

$2^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 60

約数和(自身を含む): 6665496

約数和(自身を除く): 3958696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 67, 80, 100, 101, 134, 200, 202, 268, 335, 400, 404, 505, 536, 670, 808, 1010, 1072, 1340, 1616, 1675, 2020, 2525, 2680, 3350, 4040, 5050, 5360, 6700, 6767, 8080, 10100, 13400, 13534, 20200, 26800, 27068, 33835, 40400, 54136, 67670, 108272, 135340, 169175, 270680, 338350, 541360, 676700, 1353400, 2706800]

約数ペア:

[(1, 2706800), (2, 1353400), (4, 676700), (5, 541360), (8, 338350), (10, 270680), (16, 169175), (20, 135340), (25, 108272), (40, 67670), (50, 54136), (67, 40400), (80, 33835), (100, 27068), (101, 26800), (134, 20200), (200, 13534), (202, 13400), (268, 10100), (335, 8080), (400, 6767), (404, 6700), (505, 5360), (536, 5050), (670, 4040), (808, 3350), (1010, 2680), (1072, 2525), (1340, 2020), (1616, 1675)]