Sim, existe o comando tree
. Instale-o via sudo apt-get install tree
e digite o seguinte:
tree -h
De árvore de homem :
-h Print the size of each file but in a more human readable way, e.g. appending a size letter for kilo‐
bytes (K), megabytes (M), gigabytes (G), terabytes (T), petabytes (P) and exabytes (E).
Concluído:)