76464240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{318601}}^1$

素因数の和:318617

約数の個数: 40

約数和(自身を含む): 237039888

約数和(自身を除く): 160575648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 318601, 637202, 955803, 1274404, 1593005, 1911606, 2548808, 3186010, 3823212, 4779015, 5097616, 6372020, 7646424, 9558030, 12744040, 15292848, 19116060, 25488080, 38232120, 76464240]

約数ペア:

[(1, 76464240), (2, 38232120), (3, 25488080), (4, 19116060), (5, 15292848), (6, 12744040), (8, 9558030), (10, 7646424), (12, 6372020), (15, 5097616), (16, 4779015), (20, 3823212), (24, 3186010), (30, 2548808), (40, 1911606), (48, 1593005), (60, 1274404), (80, 955803), (120, 637202), (240, 318601)]