77092120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 214156800

約数和(自身を除く): 137064680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 43, 56, 70, 76, 86, 95, 133, 140, 152, 172, 190, 215, 266, 280, 301, 337, 344, 380, 430, 532, 602, 665, 674, 760, 817, 860, 1064, 1204, 1330, 1348, 1505, 1634, 1685, 1720, 2359, 2408, 2660, 2696, 3010, 3268, 3370, 4085, 4718, 5320, 5719, 6020, 6403, 6536, 6740, 8170, 9436, 11438, 11795, 12040, 12806, 13480, 14491, 16340, 18872, 22876, 23590, 25612, 28595, 28982, 32015, 32680, 44821, 45752, 47180, 51224, 57190, 57964, 64030, 72455, 89642, 94360, 101437, 114380, 115928, 128060, 144910, 179284, 202874, 224105, 228760, 256120, 275329, 289820, 358568, 405748, 448210, 507185, 550658, 579640, 811496, 896420, 1014370, 1101316, 1376645, 1792840, 1927303, 2028740, 2202632, 2753290, 3854606, 4057480, 5506580, 7709212, 9636515, 11013160, 15418424, 19273030, 38546060, 77092120]

約数ペア:

[(1, 77092120), (2, 38546060), (4, 19273030), (5, 15418424), (7, 11013160), (8, 9636515), (10, 7709212), (14, 5506580), (19, 4057480), (20, 3854606), (28, 2753290), (35, 2202632), (38, 2028740), (40, 1927303), (43, 1792840), (56, 1376645), (70, 1101316), (76, 1014370), (86, 896420), (95, 811496), (133, 579640), (140, 550658), (152, 507185), (172, 448210), (190, 405748), (215, 358568), (266, 289820), (280, 275329), (301, 256120), (337, 228760), (344, 224105), (380, 202874), (430, 179284), (532, 144910), (602, 128060), (665, 115928), (674, 114380), (760, 101437), (817, 94360), (860, 89642), (1064, 72455), (1204, 64030), (1330, 57964), (1348, 57190), (1505, 51224), (1634, 47180), (1685, 45752), (1720, 44821), (2359, 32680), (2408, 32015), (2660, 28982), (2696, 28595), (3010, 25612), (3268, 23590), (3370, 22876), (4085, 18872), (4718, 16340), (5320, 14491), (5719, 13480), (6020, 12806), (6403, 12040), (6536, 11795), (6740, 11438), (8170, 9436)]