77714880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{80953}}^1$

素因数の和:80973

約数の個数: 56

約数和(自身を含む): 246747792

約数和(自身を除く): 169032912

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, 80953, 161906, 242859, 323812, 404765, 485718, 647624, 809530, 971436, 1214295, 1295248, 1619060, 1942872, 2428590, 2590496, 3238120, 3885744, 4857180, 5180992, 6476240, 7771488, 9714360, 12952480, 15542976, 19428720, 25904960, 38857440, 77714880]

約数ペア:

[(1, 77714880), (2, 38857440), (3, 25904960), (4, 19428720), (5, 15542976), (6, 12952480), (8, 9714360), (10, 7771488), (12, 6476240), (15, 5180992), (16, 4857180), (20, 3885744), (24, 3238120), (30, 2590496), (32, 2428590), (40, 1942872), (48, 1619060), (60, 1295248), (64, 1214295), (80, 971436), (96, 809530), (120, 647624), (160, 485718), (192, 404765), (240, 323812), (320, 242859), (480, 161906), (960, 80953)]