119318720

素因数分解:

$2^6\times 5^1\times {\mathrm{372871}}^1$

素因数の和:372888

約数の個数: 28

約数和(自身を含む): 284128464

約数和(自身を除く): 164809744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 372871, 745742, 1491484, 1864355, 2982968, 3728710, 5965936, 7457420, 11931872, 14914840, 23863744, 29829680, 59659360, 119318720]

約数ペア:

[(1, 119318720), (2, 59659360), (4, 29829680), (5, 23863744), (8, 14914840), (10, 11931872), (16, 7457420), (20, 5965936), (32, 3728710), (40, 2982968), (64, 1864355), (80, 1491484), (160, 745742), (320, 372871)]