76555680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{159491}}^1$

素因数の和:159509

約数の個数: 48

約数和(自身を含む): 241151904

約数和(自身を除く): 164596224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 159491, 318982, 478473, 637964, 797455, 956946, 1275928, 1594910, 1913892, 2392365, 2551856, 3189820, 3827784, 4784730, 5103712, 6379640, 7655568, 9569460, 12759280, 15311136, 19138920, 25518560, 38277840, 76555680]

約数ペア:

[(1, 76555680), (2, 38277840), (3, 25518560), (4, 19138920), (5, 15311136), (6, 12759280), (8, 9569460), (10, 7655568), (12, 6379640), (15, 5103712), (16, 4784730), (20, 3827784), (24, 3189820), (30, 2551856), (32, 2392365), (40, 1913892), (48, 1594910), (60, 1275928), (80, 956946), (96, 797455), (120, 637964), (160, 478473), (240, 318982), (480, 159491)]