151256640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{157559}}^1$

素因数の和:157579

約数の個数: 56

約数和(自身を含む): 480242880

約数和(自身を除く): 328986240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 157559, 315118, 472677, 630236, 787795, 945354, 1260472, 1575590, 1890708, 2363385, 2520944, 3151180, 3781416, 4726770, 5041888, 6302360, 7562832, 9453540, 10083776, 12604720, 15125664, 18907080, 25209440, 30251328, 37814160, 50418880, 75628320, 151256640]

約数ペア:

[(1, 151256640), (2, 75628320), (3, 50418880), (4, 37814160), (5, 30251328), (6, 25209440), (8, 18907080), (10, 15125664), (12, 12604720), (15, 10083776), (16, 9453540), (20, 7562832), (24, 6302360), (30, 5041888), (32, 4726770), (40, 3781416), (48, 3151180), (60, 2520944), (64, 2363385), (80, 1890708), (96, 1575590), (120, 1260472), (160, 945354), (192, 787795), (240, 630236), (320, 472677), (480, 315118), (960, 157559)]