1678095240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{38953}}^1$

素因数の和:39326

約数の個数: 64

約数和(自身を含む): 5048438400

約数和(自身を除く): 3370343160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 359, 718, 1077, 1436, 1795, 2154, 2872, 3590, 4308, 5385, 7180, 8616, 10770, 14360, 21540, 38953, 43080, 77906, 116859, 155812, 194765, 233718, 311624, 389530, 467436, 584295, 779060, 934872, 1168590, 1558120, 2337180, 4674360, 13984127, 27968254, 41952381, 55936508, 69920635, 83904762, 111873016, 139841270, 167809524, 209761905, 279682540, 335619048, 419523810, 559365080, 839047620, 1678095240]

約数ペア:

[(1, 1678095240), (2, 839047620), (3, 559365080), (4, 419523810), (5, 335619048), (6, 279682540), (8, 209761905), (10, 167809524), (12, 139841270), (15, 111873016), (20, 83904762), (24, 69920635), (30, 55936508), (40, 41952381), (60, 27968254), (120, 13984127), (359, 4674360), (718, 2337180), (1077, 1558120), (1436, 1168590), (1795, 934872), (2154, 779060), (2872, 584295), (3590, 467436), (4308, 389530), (5385, 311624), (7180, 233718), (8616, 194765), (10770, 155812), (14360, 116859), (21540, 77906), (38953, 43080)]