898356960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{207953}}^1$

素因数の和:207977

約数の個数: 96

約数和(自身を含む): 3144264480

約数和(自身を除く): 2245907520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 207953, 415906, 623859, 831812, 1039765, 1247718, 1663624, 1871577, 2079530, 2495436, 3119295, 3327248, 3743154, 4159060, 4990872, 5614731, 6238590, 6654496, 7486308, 8318120, 9357885, 9981744, 11229462, 12477180, 14972616, 16636240, 18715770, 19963488, 22458924, 24954360, 28073655, 29945232, 33272480, 37431540, 44917848, 49908720, 56147310, 59890464, 74863080, 89835696, 99817440, 112294620, 149726160, 179671392, 224589240, 299452320, 449178480, 898356960]

約数ペア:

[(1, 898356960), (2, 449178480), (3, 299452320), (4, 224589240), (5, 179671392), (6, 149726160), (8, 112294620), (9, 99817440), (10, 89835696), (12, 74863080), (15, 59890464), (16, 56147310), (18, 49908720), (20, 44917848), (24, 37431540), (27, 33272480), (30, 29945232), (32, 28073655), (36, 24954360), (40, 22458924), (45, 19963488), (48, 18715770), (54, 16636240), (60, 14972616), (72, 12477180), (80, 11229462), (90, 9981744), (96, 9357885), (108, 8318120), (120, 7486308), (135, 6654496), (144, 6238590), (160, 5614731), (180, 4990872), (216, 4159060), (240, 3743154), (270, 3327248), (288, 3119295), (360, 2495436), (432, 2079530), (480, 1871577), (540, 1663624), (720, 1247718), (864, 1039765), (1080, 831812), (1440, 623859), (2160, 415906), (4320, 207953)]