144499920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{602083}}^1$

素因数の和:602099

約数の個数: 40

約数和(自身を含む): 447950496

約数和(自身を除く): 303450576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 602083, 1204166, 1806249, 2408332, 3010415, 3612498, 4816664, 6020830, 7224996, 9031245, 9633328, 12041660, 14449992, 18062490, 24083320, 28899984, 36124980, 48166640, 72249960, 144499920]

約数ペア:

[(1, 144499920), (2, 72249960), (3, 48166640), (4, 36124980), (5, 28899984), (6, 24083320), (8, 18062490), (10, 14449992), (12, 12041660), (15, 9633328), (16, 9031245), (20, 7224996), (24, 6020830), (30, 4816664), (40, 3612498), (48, 3010415), (60, 2408332), (80, 1806249), (120, 1204166), (240, 602083)]