896640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{467}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 2864160

約数和(自身を除く): 1967520

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, 467, 480, 640, 934, 960, 1401, 1868, 1920, 2335, 2802, 3736, 4670, 5604, 7005, 7472, 9340, 11208, 14010, 14944, 18680, 22416, 28020, 29888, 37360, 44832, 56040, 59776, 74720, 89664, 112080, 149440, 179328, 224160, 298880, 448320, 896640]

約数ペア:

[(1, 896640), (2, 448320), (3, 298880), (4, 224160), (5, 179328), (6, 149440), (8, 112080), (10, 89664), (12, 74720), (15, 59776), (16, 56040), (20, 44832), (24, 37360), (30, 29888), (32, 28020), (40, 22416), (48, 18680), (60, 14944), (64, 14010), (80, 11208), (96, 9340), (120, 7472), (128, 7005), (160, 5604), (192, 4670), (240, 3736), (320, 2802), (384, 2335), (467, 1920), (480, 1868), (640, 1401), (934, 960)]