480684480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{500713}}^1$

素因数の和:500733

約数の個数: 56

約数和(自身を含む): 1526176272

約数和(自身を除く): 1045491792

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, 160, 192, 240, 320, 480, 960, 500713, 1001426, 1502139, 2002852, 2503565, 3004278, 4005704, 5007130, 6008556, 7510695, 8011408, 10014260, 12017112, 15021390, 16022816, 20028520, 24034224, 30042780, 32045632, 40057040, 48068448, 60085560, 80114080, 96136896, 120171120, 160228160, 240342240, 480684480]

約数ペア:

[(1, 480684480), (2, 240342240), (3, 160228160), (4, 120171120), (5, 96136896), (6, 80114080), (8, 60085560), (10, 48068448), (12, 40057040), (15, 32045632), (16, 30042780), (20, 24034224), (24, 20028520), (30, 16022816), (32, 15021390), (40, 12017112), (48, 10014260), (60, 8011408), (64, 7510695), (80, 6008556), (96, 5007130), (120, 4005704), (160, 3004278), (192, 2503565), (240, 2002852), (320, 1502139), (480, 1001426), (960, 500713)]