Which factor that affect pcb price much?

In pcb manufacturing factory, There are many factor which affect pcb price much. Such as 1. PCB Size 2. Trace Min. wdith / Space3. Min. Holes Size 4. Board thickness 5. copper thickness 6.Surface treatment 7.Layers count 8. Material Other special 9.Blined/burried Via Yes or not 10. Laser Drill [...]