RosettaCodeData/Task/Tau-number/Ruby/tau-number.rb

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Ruby
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2023-07-01 11:58:00 -04:00
require 'prime'
taus = Enumerator.new do |y|
(1..).each do |n|
num_divisors = n.prime_division.inject(1){|prod, n| prod *= n[1] + 1 }
y << n if n % num_divisors == 0
end
end
p taus.take(100)