5921920

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 14932800

約数和(自身を除く): 9010880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 487, 608, 640, 760, 974, 1216, 1520, 1948, 2432, 2435, 3040, 3896, 4870, 6080, 7792, 9253, 9740, 12160, 15584, 18506, 19480, 31168, 37012, 38960, 46265, 62336, 74024, 77920, 92530, 148048, 155840, 185060, 296096, 311680, 370120, 592192, 740240, 1184384, 1480480, 2960960, 5921920]

約数ペア:

[(1, 5921920), (2, 2960960), (4, 1480480), (5, 1184384), (8, 740240), (10, 592192), (16, 370120), (19, 311680), (20, 296096), (32, 185060), (38, 155840), (40, 148048), (64, 92530), (76, 77920), (80, 74024), (95, 62336), (128, 46265), (152, 38960), (160, 37012), (190, 31168), (304, 19480), (320, 18506), (380, 15584), (487, 12160), (608, 9740), (640, 9253), (760, 7792), (974, 6080), (1216, 4870), (1520, 3896), (1948, 3040), (2432, 2435)]