[1,2,3,4,1,4,6,1,6,8,9,1,9,2,9,12,1,12,2,12,3,12, 16,1,16,18,1,18,2,18,3,18,4,18,1,4,18,24,1,24,2, 24,27,1,27,2,27,3,27,4,27,32,1,32,2,32,3,32,36,1, 36,2,36,3,36,4,36,1,4,36,6,36,1,6,36,8,36,9,36,1, 9,36,2,9,36,48,1,48]