155616960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{937}}^1$

素因数の和:1130

約数の個数: 112

約数和(自身を含む): 497470176

約数和(自身を除く): 341853216

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, 173, 192, 240, 320, 346, 480, 519, 692, 865, 937, 960, 1038, 1384, 1730, 1874, 2076, 2595, 2768, 2811, 3460, 3748, 4152, 4685, 5190, 5536, 5622, 6920, 7496, 8304, 9370, 10380, 11072, 11244, 13840, 14055, 14992, 16608, 18740, 20760, 22488, 27680, 28110, 29984, 33216, 37480, 41520, 44976, 55360, 56220, 59968, 74960, 83040, 89952, 112440, 149920, 162101, 166080, 179904, 224880, 299840, 324202, 449760, 486303, 648404, 810505, 899520, 972606, 1296808, 1621010, 1945212, 2431515, 2593616, 3242020, 3890424, 4863030, 5187232, 6484040, 7780848, 9726060, 10374464, 12968080, 15561696, 19452120, 25936160, 31123392, 38904240, 51872320, 77808480, 155616960]

約数ペア:

[(1, 155616960), (2, 77808480), (3, 51872320), (4, 38904240), (5, 31123392), (6, 25936160), (8, 19452120), (10, 15561696), (12, 12968080), (15, 10374464), (16, 9726060), (20, 7780848), (24, 6484040), (30, 5187232), (32, 4863030), (40, 3890424), (48, 3242020), (60, 2593616), (64, 2431515), (80, 1945212), (96, 1621010), (120, 1296808), (160, 972606), (173, 899520), (192, 810505), (240, 648404), (320, 486303), (346, 449760), (480, 324202), (519, 299840), (692, 224880), (865, 179904), (937, 166080), (960, 162101), (1038, 149920), (1384, 112440), (1730, 89952), (1874, 83040), (2076, 74960), (2595, 59968), (2768, 56220), (2811, 55360), (3460, 44976), (3748, 41520), (4152, 37480), (4685, 33216), (5190, 29984), (5536, 28110), (5622, 27680), (6920, 22488), (7496, 20760), (8304, 18740), (9370, 16608), (10380, 14992), (11072, 14055), (11244, 13840)]