868110840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{7607}}^1$

素因数の和:7941

約数の個数: 96

約数和(自身を含む): 2830632480

約数和(自身を除く): 1962521640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 317, 360, 634, 951, 1268, 1585, 1902, 2536, 2853, 3170, 3804, 4755, 5706, 6340, 7607, 7608, 9510, 11412, 12680, 14265, 15214, 19020, 22821, 22824, 28530, 30428, 38035, 38040, 45642, 57060, 60856, 68463, 76070, 91284, 114105, 114120, 136926, 152140, 182568, 228210, 273852, 304280, 342315, 456420, 547704, 684630, 912840, 1369260, 2411419, 2738520, 4822838, 7234257, 9645676, 12057095, 14468514, 19291352, 21702771, 24114190, 28937028, 36171285, 43405542, 48228380, 57874056, 72342570, 86811084, 96456760, 108513855, 144685140, 173622168, 217027710, 289370280, 434055420, 868110840]

約数ペア:

[(1, 868110840), (2, 434055420), (3, 289370280), (4, 217027710), (5, 173622168), (6, 144685140), (8, 108513855), (9, 96456760), (10, 86811084), (12, 72342570), (15, 57874056), (18, 48228380), (20, 43405542), (24, 36171285), (30, 28937028), (36, 24114190), (40, 21702771), (45, 19291352), (60, 14468514), (72, 12057095), (90, 9645676), (120, 7234257), (180, 4822838), (317, 2738520), (360, 2411419), (634, 1369260), (951, 912840), (1268, 684630), (1585, 547704), (1902, 456420), (2536, 342315), (2853, 304280), (3170, 273852), (3804, 228210), (4755, 182568), (5706, 152140), (6340, 136926), (7607, 114120), (7608, 114105), (9510, 91284), (11412, 76070), (12680, 68463), (14265, 60856), (15214, 57060), (19020, 45642), (22821, 38040), (22824, 38035), (28530, 30428)]