233144640

素因数分解:

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

素因数の和:80976

約数の個数: 84

約数和(自身を含む): 801930324

約数和(自身を除く): 568785684

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 80953, 161906, 242859, 323812, 404765, 485718, 647624, 728577, 809530, 971436, 1214295, 1295248, 1457154, 1619060, 1942872, 2428590, 2590496, 2914308, 3238120, 3642885, 3885744, 4857180, 5180992, 5828616, 6476240, 7285770, 7771488, 9714360, 11657232, 12952480, 14571540, 15542976, 19428720, 23314464, 25904960, 29143080, 38857440, 46628928, 58286160, 77714880, 116572320, 233144640]

約数ペア:

[(1, 233144640), (2, 116572320), (3, 77714880), (4, 58286160), (5, 46628928), (6, 38857440), (8, 29143080), (9, 25904960), (10, 23314464), (12, 19428720), (15, 15542976), (16, 14571540), (18, 12952480), (20, 11657232), (24, 9714360), (30, 7771488), (32, 7285770), (36, 6476240), (40, 5828616), (45, 5180992), (48, 4857180), (60, 3885744), (64, 3642885), (72, 3238120), (80, 2914308), (90, 2590496), (96, 2428590), (120, 1942872), (144, 1619060), (160, 1457154), (180, 1295248), (192, 1214295), (240, 971436), (288, 809530), (320, 728577), (360, 647624), (480, 485718), (576, 404765), (720, 323812), (960, 242859), (1440, 161906), (2880, 80953)]