4868480

素因数分解:

$2^7\times 5^1\times {\mathrm{7607}}^1$

素因数の和:7626

約数の個数: 32

約数和(自身を含む): 11640240

約数和(自身を除く): 6771760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 7607, 15214, 30428, 38035, 60856, 76070, 121712, 152140, 243424, 304280, 486848, 608560, 973696, 1217120, 2434240, 4868480]

約数ペア:

[(1, 4868480), (2, 2434240), (4, 1217120), (5, 973696), (8, 608560), (10, 486848), (16, 304280), (20, 243424), (32, 152140), (40, 121712), (64, 76070), (80, 60856), (128, 38035), (160, 30428), (320, 15214), (640, 7607)]