80889240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2797}}^1$

素因数の和:3052

約数の個数: 64

約数和(自身を含む): 243761760

約数和(自身を除く): 162872520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2797, 2892, 3615, 4820, 5594, 5784, 7230, 8391, 9640, 11188, 13985, 14460, 16782, 22376, 27970, 28920, 33564, 41955, 55940, 67128, 83910, 111880, 167820, 335640, 674077, 1348154, 2022231, 2696308, 3370385, 4044462, 5392616, 6740770, 8088924, 10111155, 13481540, 16177848, 20222310, 26963080, 40444620, 80889240]

約数ペア:

[(1, 80889240), (2, 40444620), (3, 26963080), (4, 20222310), (5, 16177848), (6, 13481540), (8, 10111155), (10, 8088924), (12, 6740770), (15, 5392616), (20, 4044462), (24, 3370385), (30, 2696308), (40, 2022231), (60, 1348154), (120, 674077), (241, 335640), (482, 167820), (723, 111880), (964, 83910), (1205, 67128), (1446, 55940), (1928, 41955), (2410, 33564), (2797, 28920), (2892, 27970), (3615, 22376), (4820, 16782), (5594, 14460), (5784, 13985), (7230, 11188), (8391, 9640)]