НОД(180 и 312) = 12
Делители 180: 1,2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 90, 180
Делители 312:1<span>, </span>2<span>, </span>3<span>, </span>4<span>, </span>6<span>, </span>8<span>, </span>12<span>, </span>13<span>, </span>24<span>, </span>26<span>, </span>39<span>, </span>52<span>, </span>78<span>, </span>104<span>, </span>156<span>, </span><span>312
Общие делители: 1,2,3,4,6,12.</span>