67431240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2371}}^1$

素因数の和:2467

約数の個数: 96

約数和(自身を含む): 222019200

約数和(自身を除く): 154587960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2371, 2844, 3160, 3555, 4740, 4742, 5688, 7110, 7113, 9480, 9484, 11855, 14220, 14226, 18968, 21339, 23710, 28440, 28452, 35565, 42678, 47420, 56904, 71130, 85356, 94840, 106695, 142260, 170712, 187309, 213390, 284520, 374618, 426780, 561927, 749236, 853560, 936545, 1123854, 1498472, 1685781, 1873090, 2247708, 2809635, 3371562, 3746180, 4495416, 5619270, 6743124, 7492360, 8428905, 11238540, 13486248, 16857810, 22477080, 33715620, 67431240]

約数ペア:

[(1, 67431240), (2, 33715620), (3, 22477080), (4, 16857810), (5, 13486248), (6, 11238540), (8, 8428905), (9, 7492360), (10, 6743124), (12, 5619270), (15, 4495416), (18, 3746180), (20, 3371562), (24, 2809635), (30, 2247708), (36, 1873090), (40, 1685781), (45, 1498472), (60, 1123854), (72, 936545), (79, 853560), (90, 749236), (120, 561927), (158, 426780), (180, 374618), (237, 284520), (316, 213390), (360, 187309), (395, 170712), (474, 142260), (632, 106695), (711, 94840), (790, 85356), (948, 71130), (1185, 56904), (1422, 47420), (1580, 42678), (1896, 35565), (2370, 28452), (2371, 28440), (2844, 23710), (3160, 21339), (3555, 18968), (4740, 14226), (4742, 14220), (5688, 11855), (7110, 9484), (7113, 9480)]