1426560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{743}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 4553280

約数和(自身を除く): 3126720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 743, 960, 1486, 1920, 2229, 2972, 3715, 4458, 5944, 7430, 8916, 11145, 11888, 14860, 17832, 22290, 23776, 29720, 35664, 44580, 47552, 59440, 71328, 89160, 95104, 118880, 142656, 178320, 237760, 285312, 356640, 475520, 713280, 1426560]

約数ペア:

[(1, 1426560), (2, 713280), (3, 475520), (4, 356640), (5, 285312), (6, 237760), (8, 178320), (10, 142656), (12, 118880), (15, 95104), (16, 89160), (20, 71328), (24, 59440), (30, 47552), (32, 44580), (40, 35664), (48, 29720), (60, 23776), (64, 22290), (80, 17832), (96, 14860), (120, 11888), (128, 11145), (160, 8916), (192, 7430), (240, 5944), (320, 4458), (384, 3715), (480, 2972), (640, 2229), (743, 1920), (960, 1486)]