76469280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{159311}}^1$

素因数の和:159329

約数の個数: 48

約数和(自身を含む): 240879744

約数和(自身を除く): 164410464

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, 159311, 318622, 477933, 637244, 796555, 955866, 1274488, 1593110, 1911732, 2389665, 2548976, 3186220, 3823464, 4779330, 5097952, 6372440, 7646928, 9558660, 12744880, 15293856, 19117320, 25489760, 38234640, 76469280]

約数ペア:

[(1, 76469280), (2, 38234640), (3, 25489760), (4, 19117320), (5, 15293856), (6, 12744880), (8, 9558660), (10, 7646928), (12, 6372440), (15, 5097952), (16, 4779330), (20, 3823464), (24, 3186220), (30, 2548976), (32, 2389665), (40, 1911732), (48, 1593110), (60, 1274488), (80, 955866), (96, 796555), (120, 637244), (160, 477933), (240, 318622), (480, 159311)]