# Start Counting

Let $$x_{1},x_{2},x_{3},y$$ be the elements of the set $$ω=\{1,2,3,5,6,10,15,30\}$$, then the number of positive integral solutions of $$x_{1}x_{2}x_{3}=y$$ is $$\text{__________}.$$

Source :RESO$$\color{red}{START}$$

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