96814720

素因数分解:

$2^7\times 5^1\times {\mathrm{151273}}^1$

素因数の和:151292

約数の個数: 32

約数和(自身を含む): 231449220

約数和(自身を除く): 134634500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 151273, 302546, 605092, 756365, 1210184, 1512730, 2420368, 3025460, 4840736, 6050920, 9681472, 12101840, 19362944, 24203680, 48407360, 96814720]

約数ペア:

[(1, 96814720), (2, 48407360), (4, 24203680), (5, 19362944), (8, 12101840), (10, 9681472), (16, 6050920), (20, 4840736), (32, 3025460), (40, 2420368), (64, 1512730), (80, 1210184), (128, 756365), (160, 605092), (320, 302546), (640, 151273)]