26365440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{3433}}^1$

素因数の和:3459

約数の個数: 80

約数和(自身を含む): 84311568

約数和(自身を除く): 57946128

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3433, 3840, 6866, 7680, 10299, 13732, 17165, 20598, 27464, 34330, 41196, 51495, 54928, 68660, 82392, 102990, 109856, 137320, 164784, 205980, 219712, 274640, 329568, 411960, 439424, 549280, 659136, 823920, 878848, 1098560, 1318272, 1647840, 1757696, 2197120, 2636544, 3295680, 4394240, 5273088, 6591360, 8788480, 13182720, 26365440]

約数ペア:

[(1, 26365440), (2, 13182720), (3, 8788480), (4, 6591360), (5, 5273088), (6, 4394240), (8, 3295680), (10, 2636544), (12, 2197120), (15, 1757696), (16, 1647840), (20, 1318272), (24, 1098560), (30, 878848), (32, 823920), (40, 659136), (48, 549280), (60, 439424), (64, 411960), (80, 329568), (96, 274640), (120, 219712), (128, 205980), (160, 164784), (192, 137320), (240, 109856), (256, 102990), (320, 82392), (384, 68660), (480, 54928), (512, 51495), (640, 41196), (768, 34330), (960, 27464), (1280, 20598), (1536, 17165), (1920, 13732), (2560, 10299), (3433, 7680), (3840, 6866)]