Update library/math.po

Co-authored-by: Wei-Hsiang (Matt) Wang <mattwang44@gmail.com>

Author: Carisa-Li

library/math.po

@@ -312,7 +312,7 @@ msgid ""
 "zero, then the returned value is ``0``.  ``lcm()`` without arguments returns "
 "``1``."
 msgstr ""
-"回傳指定引數的最小公倍數。若所有引數值皆非零，回傳值為所有引數共有倍數中最小"
+"回傳指定整數引數的最小公倍數。若所有引數值皆非零，回傳值為所有引數共有倍數中最小"
 "的正整數。若存在任一引數值為零，則回傳值為 ``0``。``lcm()`` 若未傳入任何引數"
 "將回傳 ``1``。"