120562240

素因数分解:

$2^6\times 5^1\times {\mathrm{376757}}^1$

素因数の和:376774

約数の個数: 28

約数和(自身を含む): 287089596

約数和(自身を除く): 166527356

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 376757, 753514, 1507028, 1883785, 3014056, 3767570, 6028112, 7535140, 12056224, 15070280, 24112448, 30140560, 60281120, 120562240]

約数ペア:

[(1, 120562240), (2, 60281120), (4, 30140560), (5, 24112448), (8, 15070280), (10, 12056224), (16, 7535140), (20, 6028112), (32, 3767570), (40, 3014056), (64, 1883785), (80, 1507028), (160, 753514), (320, 376757)]