124659840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{64927}}^1$

素因数の和:64949

約数の個数: 64

約数和(自身を含む): 397359360

約数和(自身を除く): 272699520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 64927, 129854, 194781, 259708, 324635, 389562, 519416, 649270, 779124, 973905, 1038832, 1298540, 1558248, 1947810, 2077664, 2597080, 3116496, 3895620, 4155328, 5194160, 6232992, 7791240, 8310656, 10388320, 12465984, 15582480, 20776640, 24931968, 31164960, 41553280, 62329920, 124659840]

約数ペア:

[(1, 124659840), (2, 62329920), (3, 41553280), (4, 31164960), (5, 24931968), (6, 20776640), (8, 15582480), (10, 12465984), (12, 10388320), (15, 8310656), (16, 7791240), (20, 6232992), (24, 5194160), (30, 4155328), (32, 3895620), (40, 3116496), (48, 2597080), (60, 2077664), (64, 1947810), (80, 1558248), (96, 1298540), (120, 1038832), (128, 973905), (160, 779124), (192, 649270), (240, 519416), (320, 389562), (384, 324635), (480, 259708), (640, 194781), (960, 129854), (1920, 64927)]