theorem proved term proof

`divisors_card_eighthundredforty`

No prose has been written for this declaration yet. The Lean source and graph data below render without it.

formal statement (Lean)

 950theorem divisors_card_eighthundredforty : (840 : ℕ).divisors.card = 32 := by native_decide

Term-mode proof.

 951
 952/-! ### More small primes (101-199) -/
 953