PRINT PRINT "約数の数" PRINT " a^X * b^Y * c^Z ( a,b,c は素数 )で表せる数の" PRINT " 約数の数は、(X+1)*(Y+1)*(Z+1) です。" PRINT DIM S(100) FOR i=1 TO 100 LET S(i)=1 LET n=i LET f=2 DO UNTIL n=1 LET C=0 DO WHILE MOD(n,f)=0 LET C=C+1 LET n=n/f LOOP LET S(i)=S(i)*(C+1) LET f=f+1 LOOP PRINT USING "###":i; PRINT ": ";S(i) NEXT i END