82790880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{997}}^1$

素因数の和:1188

約数の個数: 96

約数和(自身を含む): 262561824

約数和(自身を除く): 179770944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 173, 240, 346, 480, 519, 692, 865, 997, 1038, 1384, 1730, 1994, 2076, 2595, 2768, 2991, 3460, 3988, 4152, 4985, 5190, 5536, 5982, 6920, 7976, 8304, 9970, 10380, 11964, 13840, 14955, 15952, 16608, 19940, 20760, 23928, 27680, 29910, 31904, 39880, 41520, 47856, 59820, 79760, 83040, 95712, 119640, 159520, 172481, 239280, 344962, 478560, 517443, 689924, 862405, 1034886, 1379848, 1724810, 2069772, 2587215, 2759696, 3449620, 4139544, 5174430, 5519392, 6899240, 8279088, 10348860, 13798480, 16558176, 20697720, 27596960, 41395440, 82790880]

約数ペア:

[(1, 82790880), (2, 41395440), (3, 27596960), (4, 20697720), (5, 16558176), (6, 13798480), (8, 10348860), (10, 8279088), (12, 6899240), (15, 5519392), (16, 5174430), (20, 4139544), (24, 3449620), (30, 2759696), (32, 2587215), (40, 2069772), (48, 1724810), (60, 1379848), (80, 1034886), (96, 862405), (120, 689924), (160, 517443), (173, 478560), (240, 344962), (346, 239280), (480, 172481), (519, 159520), (692, 119640), (865, 95712), (997, 83040), (1038, 79760), (1384, 59820), (1730, 47856), (1994, 41520), (2076, 39880), (2595, 31904), (2768, 29910), (2991, 27680), (3460, 23928), (3988, 20760), (4152, 19940), (4985, 16608), (5190, 15952), (5536, 14955), (5982, 13840), (6920, 11964), (7976, 10380), (8304, 9970)]