A non-transitory computer-readable computer medium storing an image processing program for causing a computer to function as:
- a history-information acquiring section configured to acquire, from a plurality of printers, history information indicating errors that occurred in the printers and printing media used in the printers;
- a statistical-information acquiring section configured to acquire, based on the history information, statistical information obtained by collecting statistics of the errors for each of the printing media;
- and
- an output control section configured to cause a display section to output the statistical information for each of the printing media.