Given a matrix of size n×mntimes mn×m and an integer k{k}k, where Ai,j=lcm(i,j)A_{i,j} = lcmAi,j=lcm(i,j), the least common multiple of i{i}i and j{j}j. You should determine the sum of the maximums among all k×kktimes kk×k submatrices.
Given a matrix of size n×mntimes mn×m and an integer k{k}k, where Ai,j=lcm(i,j)A_{i,j} = lcm(i, j)Ai,j=lcm(i,j), the least common multiple of i{i}i and j{j}j. You should determine the sum of the maximums among all k×kktimes kk×k submatrices.
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