147794880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{153953}}^1$

素因数の和:153973

約数の個数: 56

約数和(自身を含む): 469251792

約数和(自身を除く): 321456912

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, 153953, 307906, 461859, 615812, 769765, 923718, 1231624, 1539530, 1847436, 2309295, 2463248, 3079060, 3694872, 4618590, 4926496, 6158120, 7389744, 9237180, 9852992, 12316240, 14779488, 18474360, 24632480, 29558976, 36948720, 49264960, 73897440, 147794880]

約数ペア:

[(1, 147794880), (2, 73897440), (3, 49264960), (4, 36948720), (5, 29558976), (6, 24632480), (8, 18474360), (10, 14779488), (12, 12316240), (15, 9852992), (16, 9237180), (20, 7389744), (24, 6158120), (30, 4926496), (32, 4618590), (40, 3694872), (48, 3079060), (60, 2463248), (64, 2309295), (80, 1847436), (96, 1539530), (120, 1231624), (160, 923718), (192, 769765), (240, 615812), (320, 461859), (480, 307906), (960, 153953)]