121284160

素因数分解:

$2^6\times 5^1\times {\mathrm{379013}}^1$

素因数の和:379030

約数の個数: 28

約数和(自身を含む): 288808668

約数和(自身を除く): 167524508

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 379013, 758026, 1516052, 1895065, 3032104, 3790130, 6064208, 7580260, 12128416, 15160520, 24256832, 30321040, 60642080, 121284160]

約数ペア:

[(1, 121284160), (2, 60642080), (4, 30321040), (5, 24256832), (8, 15160520), (10, 12128416), (16, 7580260), (20, 6064208), (32, 3790130), (40, 3032104), (64, 1895065), (80, 1516052), (160, 758026), (320, 379013)]