26148480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13619}}^1$

素因数の和:13641

約数の個数: 64

約数和(自身を含む): 83354400

約数和(自身を除く): 57205920

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 13619, 27238, 40857, 54476, 68095, 81714, 108952, 136190, 163428, 204285, 217904, 272380, 326856, 408570, 435808, 544760, 653712, 817140, 871616, 1089520, 1307424, 1634280, 1743232, 2179040, 2614848, 3268560, 4358080, 5229696, 6537120, 8716160, 13074240, 26148480]

約数ペア:

[(1, 26148480), (2, 13074240), (3, 8716160), (4, 6537120), (5, 5229696), (6, 4358080), (8, 3268560), (10, 2614848), (12, 2179040), (15, 1743232), (16, 1634280), (20, 1307424), (24, 1089520), (30, 871616), (32, 817140), (40, 653712), (48, 544760), (60, 435808), (64, 408570), (80, 326856), (96, 272380), (120, 217904), (128, 204285), (160, 163428), (192, 136190), (240, 108952), (320, 81714), (384, 68095), (480, 54476), (640, 40857), (960, 27238), (1920, 13619)]