数え切れない

(1)not capable of being computed or enumerated

(2)計算できない、または数えられない

(3)too numerous to be counted; "incalculable riches"; "countless hours"; "an infinite number of reasons"; "innumerable difficulties"; "the multitudinous seas"; "myriad stars"; "untold thousands"

(4)数えることができないくらい多数である

(1)