39972909360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{862973}}^1$

素因数の和:863182

約数の個数: 80

約数和(自身を含む): 124558215264

約数和(自身を除く): 84585305904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3088, 3860, 4632, 5790, 7720, 9264, 11580, 15440, 23160, 46320, 862973, 1725946, 2588919, 3451892, 4314865, 5177838, 6903784, 8629730, 10355676, 12944595, 13807568, 17259460, 20711352, 25889190, 34518920, 41422704, 51778380, 69037840, 103556760, 166553789, 207113520, 333107578, 499661367, 666215156, 832768945, 999322734, 1332430312, 1665537890, 1998645468, 2498306835, 2664860624, 3331075780, 3997290936, 4996613670, 6662151560, 7994581872, 9993227340, 13324303120, 19986454680, 39972909360]

約数ペア:

[(1, 39972909360), (2, 19986454680), (3, 13324303120), (4, 9993227340), (5, 7994581872), (6, 6662151560), (8, 4996613670), (10, 3997290936), (12, 3331075780), (15, 2664860624), (16, 2498306835), (20, 1998645468), (24, 1665537890), (30, 1332430312), (40, 999322734), (48, 832768945), (60, 666215156), (80, 499661367), (120, 333107578), (193, 207113520), (240, 166553789), (386, 103556760), (579, 69037840), (772, 51778380), (965, 41422704), (1158, 34518920), (1544, 25889190), (1930, 20711352), (2316, 17259460), (2895, 13807568), (3088, 12944595), (3860, 10355676), (4632, 8629730), (5790, 6903784), (7720, 5177838), (9264, 4314865), (11580, 3451892), (15440, 2588919), (23160, 1725946), (46320, 862973)]