71188080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6311}}^1$

素因数の和:6374

約数の個数: 80

約数和(自身を含む): 225414144

約数和(自身を除く): 154226064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 6311, 11280, 12622, 18933, 25244, 31555, 37866, 50488, 63110, 75732, 94665, 100976, 126220, 151464, 189330, 252440, 296617, 302928, 378660, 504880, 593234, 757320, 889851, 1186468, 1483085, 1514640, 1779702, 2372936, 2966170, 3559404, 4449255, 4745872, 5932340, 7118808, 8898510, 11864680, 14237616, 17797020, 23729360, 35594040, 71188080]

約数ペア:

[(1, 71188080), (2, 35594040), (3, 23729360), (4, 17797020), (5, 14237616), (6, 11864680), (8, 8898510), (10, 7118808), (12, 5932340), (15, 4745872), (16, 4449255), (20, 3559404), (24, 2966170), (30, 2372936), (40, 1779702), (47, 1514640), (48, 1483085), (60, 1186468), (80, 889851), (94, 757320), (120, 593234), (141, 504880), (188, 378660), (235, 302928), (240, 296617), (282, 252440), (376, 189330), (470, 151464), (564, 126220), (705, 100976), (752, 94665), (940, 75732), (1128, 63110), (1410, 50488), (1880, 37866), (2256, 31555), (2820, 25244), (3760, 18933), (5640, 12622), (6311, 11280)]