238174320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{992393}}^1$

素因数の和:992409

約数の個数: 40

約数和(自身を含む): 738341136

約数和(自身を除く): 500166816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 992393, 1984786, 2977179, 3969572, 4961965, 5954358, 7939144, 9923930, 11908716, 14885895, 15878288, 19847860, 23817432, 29771790, 39695720, 47634864, 59543580, 79391440, 119087160, 238174320]

約数ペア:

[(1, 238174320), (2, 119087160), (3, 79391440), (4, 59543580), (5, 47634864), (6, 39695720), (8, 29771790), (10, 23817432), (12, 19847860), (15, 15878288), (16, 14885895), (20, 11908716), (24, 9923930), (30, 7939144), (40, 5954358), (48, 4961965), (60, 3969572), (80, 2977179), (120, 1984786), (240, 992393)]