2081098560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{2819}}^1$

素因数の和:3608

約数の個数: 112

約数和(自身を含む): 6618427200

約数和(自身を除く): 4537328640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 769, 960, 1538, 2307, 2819, 3076, 3845, 4614, 5638, 6152, 7690, 8457, 9228, 11276, 11535, 12304, 14095, 15380, 16914, 18456, 22552, 23070, 24608, 28190, 30760, 33828, 36912, 42285, 45104, 46140, 49216, 56380, 61520, 67656, 73824, 84570, 90208, 92280, 112760, 123040, 135312, 147648, 169140, 180416, 184560, 225520, 246080, 270624, 338280, 369120, 451040, 541248, 676560, 738240, 902080, 1353120, 2167811, 2706240, 4335622, 6503433, 8671244, 10839055, 13006866, 17342488, 21678110, 26013732, 32517165, 34684976, 43356220, 52027464, 65034330, 69369952, 86712440, 104054928, 130068660, 138739904, 173424880, 208109856, 260137320, 346849760, 416219712, 520274640, 693699520, 1040549280, 2081098560]

約数ペア:

[(1, 2081098560), (2, 1040549280), (3, 693699520), (4, 520274640), (5, 416219712), (6, 346849760), (8, 260137320), (10, 208109856), (12, 173424880), (15, 138739904), (16, 130068660), (20, 104054928), (24, 86712440), (30, 69369952), (32, 65034330), (40, 52027464), (48, 43356220), (60, 34684976), (64, 32517165), (80, 26013732), (96, 21678110), (120, 17342488), (160, 13006866), (192, 10839055), (240, 8671244), (320, 6503433), (480, 4335622), (769, 2706240), (960, 2167811), (1538, 1353120), (2307, 902080), (2819, 738240), (3076, 676560), (3845, 541248), (4614, 451040), (5638, 369120), (6152, 338280), (7690, 270624), (8457, 246080), (9228, 225520), (11276, 184560), (11535, 180416), (12304, 169140), (14095, 147648), (15380, 135312), (16914, 123040), (18456, 112760), (22552, 92280), (23070, 90208), (24608, 84570), (28190, 73824), (30760, 67656), (33828, 61520), (36912, 56380), (42285, 49216), (45104, 46140)]