159225240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{6947}}^1$

素因数の和:7152

約数の個数: 64

約数和(自身を含む): 480245760

約数和(自身を除く): 321020520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3820, 4584, 5730, 6947, 7640, 11460, 13894, 20841, 22920, 27788, 34735, 41682, 55576, 69470, 83364, 104205, 138940, 166728, 208410, 277880, 416820, 833640, 1326877, 2653754, 3980631, 5307508, 6634385, 7961262, 10615016, 13268770, 15922524, 19903155, 26537540, 31845048, 39806310, 53075080, 79612620, 159225240]

約数ペア:

[(1, 159225240), (2, 79612620), (3, 53075080), (4, 39806310), (5, 31845048), (6, 26537540), (8, 19903155), (10, 15922524), (12, 13268770), (15, 10615016), (20, 7961262), (24, 6634385), (30, 5307508), (40, 3980631), (60, 2653754), (120, 1326877), (191, 833640), (382, 416820), (573, 277880), (764, 208410), (955, 166728), (1146, 138940), (1528, 104205), (1910, 83364), (2292, 69470), (2865, 55576), (3820, 41682), (4584, 34735), (5730, 27788), (6947, 22920), (7640, 20841), (11460, 13894)]