a = 2³ × 3² × 5²b = 2⁴ × 3 × 5НОД(a, b) = 2³ × 3 × 5 = 8 × 3 × 5 = 120НОК(a, b) = 2⁴ × 3² × 5² = 16 × 9 × 25 = 3600Ответ: НОД(a, b) = 120; НОК(a, b) = 3600