148672615920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{619469233}}^1$

素因数の和:619469249

約数の個数: 40

約数和(自身を含む): 460885110096

約数和(自身を除く): 312212494176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 619469233, 1238938466, 1858407699, 2477876932, 3097346165, 3716815398, 4955753864, 6194692330, 7433630796, 9292038495, 9911507728, 12389384660, 14867261592, 18584076990, 24778769320, 29734523184, 37168153980, 49557538640, 74336307960, 148672615920]

約数ペア:

[(1, 148672615920), (2, 74336307960), (3, 49557538640), (4, 37168153980), (5, 29734523184), (6, 24778769320), (8, 18584076990), (10, 14867261592), (12, 12389384660), (15, 9911507728), (16, 9292038495), (20, 7433630796), (24, 6194692330), (30, 4955753864), (40, 3716815398), (48, 3097346165), (60, 2477876932), (80, 1858407699), (120, 1238938466), (240, 619469233)]