1524320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1361}}^1$

素因数の和:1383

約数の個数: 48

約数和(自身を含む): 4118688

約数和(自身を除く): 2594368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1361, 2722, 5444, 6805, 9527, 10888, 13610, 19054, 21776, 27220, 38108, 43552, 47635, 54440, 76216, 95270, 108880, 152432, 190540, 217760, 304864, 381080, 762160, 1524320]

約数ペア:

[(1, 1524320), (2, 762160), (4, 381080), (5, 304864), (7, 217760), (8, 190540), (10, 152432), (14, 108880), (16, 95270), (20, 76216), (28, 54440), (32, 47635), (35, 43552), (40, 38108), (56, 27220), (70, 21776), (80, 19054), (112, 13610), (140, 10888), (160, 9527), (224, 6805), (280, 5444), (560, 2722), (1120, 1361)]