7608320

素因数分解:

$2^{11}\times 5^1\times {\mathrm{743}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 18280080

約数和(自身を除く): 10671760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 743, 1024, 1280, 1486, 2048, 2560, 2972, 3715, 5120, 5944, 7430, 10240, 11888, 14860, 23776, 29720, 47552, 59440, 95104, 118880, 190208, 237760, 380416, 475520, 760832, 951040, 1521664, 1902080, 3804160, 7608320]

約数ペア:

[(1, 7608320), (2, 3804160), (4, 1902080), (5, 1521664), (8, 951040), (10, 760832), (16, 475520), (20, 380416), (32, 237760), (40, 190208), (64, 118880), (80, 95104), (128, 59440), (160, 47552), (256, 29720), (320, 23776), (512, 14860), (640, 11888), (743, 10240), (1024, 7430), (1280, 5944), (1486, 5120), (2048, 3715), (2560, 2972)]