2853120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{743}}^1$

素因数の和:767

約数の個数: 72

約数和(自身を含む): 9124416

約数和(自身を除く): 6271296

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, 256, 320, 384, 480, 640, 743, 768, 960, 1280, 1486, 1920, 2229, 2972, 3715, 3840, 4458, 5944, 7430, 8916, 11145, 11888, 14860, 17832, 22290, 23776, 29720, 35664, 44580, 47552, 59440, 71328, 89160, 95104, 118880, 142656, 178320, 190208, 237760, 285312, 356640, 475520, 570624, 713280, 951040, 1426560, 2853120]

約数ペア:

[(1, 2853120), (2, 1426560), (3, 951040), (4, 713280), (5, 570624), (6, 475520), (8, 356640), (10, 285312), (12, 237760), (15, 190208), (16, 178320), (20, 142656), (24, 118880), (30, 95104), (32, 89160), (40, 71328), (48, 59440), (60, 47552), (64, 44580), (80, 35664), (96, 29720), (120, 23776), (128, 22290), (160, 17832), (192, 14860), (240, 11888), (256, 11145), (320, 8916), (384, 7430), (480, 5944), (640, 4458), (743, 3840), (768, 3715), (960, 2972), (1280, 2229), (1486, 1920)]