There are several fighters who just form an eight-column rectangular formation. If 120 people are added to the queue or 120 people are subtracted from the queue, a square queue can be formed. How many soldiers are there in the original rectangular formation?
有若干名战士，恰好组成一个八列长方形队列．若在队列中再增加120人或从队列中减去120人后，都能组成一个正方形队列．原长方形队列共有多少名战士．
<result>136</result>