238804320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{497509}}^1$

素因数の和:497527

約数の個数: 48

約数和(自身を含む): 752235120

約数和(自身を除く): 513430800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 497509, 995018, 1492527, 1990036, 2487545, 2985054, 3980072, 4975090, 5970108, 7462635, 7960144, 9950180, 11940216, 14925270, 15920288, 19900360, 23880432, 29850540, 39800720, 47760864, 59701080, 79601440, 119402160, 238804320]

約数ペア:

[(1, 238804320), (2, 119402160), (3, 79601440), (4, 59701080), (5, 47760864), (6, 39800720), (8, 29850540), (10, 23880432), (12, 19900360), (15, 15920288), (16, 14925270), (20, 11940216), (24, 9950180), (30, 7960144), (32, 7462635), (40, 5970108), (48, 4975090), (60, 3980072), (80, 2985054), (96, 2487545), (120, 1990036), (160, 1492527), (240, 995018), (480, 497509)]