191648760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{38953}}^1$

素因数の和:39008

約数の個数: 64

約数和(自身を含む): 588984480

約数和(自身を除く): 397335720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 38953, 77906, 116859, 155812, 194765, 233718, 311624, 389530, 467436, 584295, 779060, 934872, 1168590, 1558120, 1597073, 2337180, 3194146, 4674360, 4791219, 6388292, 7985365, 9582438, 12776584, 15970730, 19164876, 23956095, 31941460, 38329752, 47912190, 63882920, 95824380, 191648760]

約数ペア:

[(1, 191648760), (2, 95824380), (3, 63882920), (4, 47912190), (5, 38329752), (6, 31941460), (8, 23956095), (10, 19164876), (12, 15970730), (15, 12776584), (20, 9582438), (24, 7985365), (30, 6388292), (40, 4791219), (41, 4674360), (60, 3194146), (82, 2337180), (120, 1597073), (123, 1558120), (164, 1168590), (205, 934872), (246, 779060), (328, 584295), (410, 467436), (492, 389530), (615, 311624), (820, 233718), (984, 194765), (1230, 155812), (1640, 116859), (2460, 77906), (4920, 38953)]