117134720

素因数分解:

$2^7\times 5^1\times {\mathrm{183023}}^1$

素因数の和:183042

約数の個数: 32

約数和(自身を含む): 280026720

約数和(自身を除く): 162892000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 183023, 366046, 732092, 915115, 1464184, 1830230, 2928368, 3660460, 5856736, 7320920, 11713472, 14641840, 23426944, 29283680, 58567360, 117134720]

約数ペア:

[(1, 117134720), (2, 58567360), (4, 29283680), (5, 23426944), (8, 14641840), (10, 11713472), (16, 7320920), (20, 5856736), (32, 3660460), (40, 2928368), (64, 1830230), (80, 1464184), (128, 915115), (160, 732092), (320, 366046), (640, 183023)]