171824040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2473}}^1$

素因数の和:2683

約数の個数: 96

約数和(自身を含む): 561548520

約数和(自身を除く): 389724480

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, 193, 360, 386, 579, 772, 965, 1158, 1544, 1737, 1930, 2316, 2473, 2895, 3474, 3860, 4632, 4946, 5790, 6948, 7419, 7720, 8685, 9892, 11580, 12365, 13896, 14838, 17370, 19784, 22257, 23160, 24730, 29676, 34740, 37095, 44514, 49460, 59352, 69480, 74190, 89028, 98920, 111285, 148380, 178056, 222570, 296760, 445140, 477289, 890280, 954578, 1431867, 1909156, 2386445, 2863734, 3818312, 4295601, 4772890, 5727468, 7159335, 8591202, 9545780, 11454936, 14318670, 17182404, 19091560, 21478005, 28637340, 34364808, 42956010, 57274680, 85912020, 171824040]

約数ペア:

[(1, 171824040), (2, 85912020), (3, 57274680), (4, 42956010), (5, 34364808), (6, 28637340), (8, 21478005), (9, 19091560), (10, 17182404), (12, 14318670), (15, 11454936), (18, 9545780), (20, 8591202), (24, 7159335), (30, 5727468), (36, 4772890), (40, 4295601), (45, 3818312), (60, 2863734), (72, 2386445), (90, 1909156), (120, 1431867), (180, 954578), (193, 890280), (360, 477289), (386, 445140), (579, 296760), (772, 222570), (965, 178056), (1158, 148380), (1544, 111285), (1737, 98920), (1930, 89028), (2316, 74190), (2473, 69480), (2895, 59352), (3474, 49460), (3860, 44514), (4632, 37095), (4946, 34740), (5790, 29676), (6948, 24730), (7419, 23160), (7720, 22257), (8685, 19784), (9892, 17370), (11580, 14838), (12365, 13896)]