76984800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{32077}}^1$

素因数の和:32100

約数の個数: 72

約数和(自身を含む): 250593336

約数和(自身を除く): 173608536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 32077, 64154, 96231, 128308, 160385, 192462, 256616, 320770, 384924, 481155, 513232, 641540, 769848, 801925, 962310, 1026464, 1283080, 1539696, 1603850, 1924620, 2405775, 2566160, 3079392, 3207700, 3849240, 4811550, 5132320, 6415400, 7698480, 9623100, 12830800, 15396960, 19246200, 25661600, 38492400, 76984800]

約数ペア:

[(1, 76984800), (2, 38492400), (3, 25661600), (4, 19246200), (5, 15396960), (6, 12830800), (8, 9623100), (10, 7698480), (12, 6415400), (15, 5132320), (16, 4811550), (20, 3849240), (24, 3207700), (25, 3079392), (30, 2566160), (32, 2405775), (40, 1924620), (48, 1603850), (50, 1539696), (60, 1283080), (75, 1026464), (80, 962310), (96, 801925), (100, 769848), (120, 641540), (150, 513232), (160, 481155), (200, 384924), (240, 320770), (300, 256616), (400, 192462), (480, 160385), (600, 128308), (800, 96231), (1200, 64154), (2400, 32077)]