construct/rlve polynomial integer roots

construct/rlve polynomial integer roots: a task in MathConstructOptimize-Envs-harbor (Harbor dataset). The degree-16 polynomial P(x) = (-768592281600000) x^0 + (752654592000000) x^1 + (-152350626816000) x^2 + (-61959249388800) x^3 + (30607940473920) x^4 + (-3395661872112) x^5 + (-415182717876) x^6…