68281800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{359}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 212932800

約数和(自身を除く): 144651000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 317, 359, 600, 634, 718, 951, 1077, 1268, 1436, 1585, 1795, 1902, 2154, 2536, 2872, 3170, 3590, 3804, 4308, 4755, 5385, 6340, 7180, 7608, 7925, 8616, 8975, 9510, 10770, 12680, 14360, 15850, 17950, 19020, 21540, 23775, 26925, 31700, 35900, 38040, 43080, 47550, 53850, 63400, 71800, 95100, 107700, 113803, 190200, 215400, 227606, 341409, 455212, 569015, 682818, 910424, 1138030, 1365636, 1707045, 2276060, 2731272, 2845075, 3414090, 4552120, 5690150, 6828180, 8535225, 11380300, 13656360, 17070450, 22760600, 34140900, 68281800]

約数ペア:

[(1, 68281800), (2, 34140900), (3, 22760600), (4, 17070450), (5, 13656360), (6, 11380300), (8, 8535225), (10, 6828180), (12, 5690150), (15, 4552120), (20, 3414090), (24, 2845075), (25, 2731272), (30, 2276060), (40, 1707045), (50, 1365636), (60, 1138030), (75, 910424), (100, 682818), (120, 569015), (150, 455212), (200, 341409), (300, 227606), (317, 215400), (359, 190200), (600, 113803), (634, 107700), (718, 95100), (951, 71800), (1077, 63400), (1268, 53850), (1436, 47550), (1585, 43080), (1795, 38040), (1902, 35900), (2154, 31700), (2536, 26925), (2872, 23775), (3170, 21540), (3590, 19020), (3804, 17950), (4308, 15850), (4755, 14360), (5385, 12680), (6340, 10770), (7180, 9510), (7608, 8975), (7925, 8616)]