24538640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1511}}^1$

素因数の和:1560

約数の個数: 80

約数和(自身を含む): 67495680

約数和(自身を除く): 42957040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1511, 1624, 2030, 2320, 3022, 3248, 4060, 6044, 7555, 8120, 10577, 12088, 15110, 16240, 21154, 24176, 30220, 42308, 43819, 52885, 60440, 84616, 87638, 105770, 120880, 169232, 175276, 211540, 219095, 306733, 350552, 423080, 438190, 613466, 701104, 846160, 876380, 1226932, 1533665, 1752760, 2453864, 3067330, 3505520, 4907728, 6134660, 12269320, 24538640]

約数ペア:

[(1, 24538640), (2, 12269320), (4, 6134660), (5, 4907728), (7, 3505520), (8, 3067330), (10, 2453864), (14, 1752760), (16, 1533665), (20, 1226932), (28, 876380), (29, 846160), (35, 701104), (40, 613466), (56, 438190), (58, 423080), (70, 350552), (80, 306733), (112, 219095), (116, 211540), (140, 175276), (145, 169232), (203, 120880), (232, 105770), (280, 87638), (290, 84616), (406, 60440), (464, 52885), (560, 43819), (580, 42308), (812, 30220), (1015, 24176), (1160, 21154), (1511, 16240), (1624, 15110), (2030, 12088), (2320, 10577), (3022, 8120), (3248, 7555), (4060, 6044)]