125218560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{32609}}^1$

素因数の和:32633

約数の個数: 72

約数和(自身を含む): 399929040

約数和(自身を除く): 274710480

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, 640, 768, 960, 1280, 1920, 3840, 32609, 65218, 97827, 130436, 163045, 195654, 260872, 326090, 391308, 489135, 521744, 652180, 782616, 978270, 1043488, 1304360, 1565232, 1956540, 2086976, 2608720, 3130464, 3913080, 4173952, 5217440, 6260928, 7826160, 8347904, 10434880, 12521856, 15652320, 20869760, 25043712, 31304640, 41739520, 62609280, 125218560]

約数ペア:

[(1, 125218560), (2, 62609280), (3, 41739520), (4, 31304640), (5, 25043712), (6, 20869760), (8, 15652320), (10, 12521856), (12, 10434880), (15, 8347904), (16, 7826160), (20, 6260928), (24, 5217440), (30, 4173952), (32, 3913080), (40, 3130464), (48, 2608720), (60, 2086976), (64, 1956540), (80, 1565232), (96, 1304360), (120, 1043488), (128, 978270), (160, 782616), (192, 652180), (240, 521744), (256, 489135), (320, 391308), (384, 326090), (480, 260872), (640, 195654), (768, 163045), (960, 130436), (1280, 97827), (1920, 65218), (3840, 32609)]