283563440

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{60077}}^1$

素因数の和:60149

約数の個数: 40

約数和(自身を含む): 670470480

約数和(自身を除く): 386907040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 60077, 120154, 240308, 300385, 480616, 600770, 961232, 1201540, 2403080, 3544543, 4806160, 7089086, 14178172, 17722715, 28356344, 35445430, 56712688, 70890860, 141781720, 283563440]

約数ペア:

[(1, 283563440), (2, 141781720), (4, 70890860), (5, 56712688), (8, 35445430), (10, 28356344), (16, 17722715), (20, 14178172), (40, 7089086), (59, 4806160), (80, 3544543), (118, 2403080), (236, 1201540), (295, 961232), (472, 600770), (590, 480616), (944, 300385), (1180, 240308), (2360, 120154), (4720, 60077)]