222551040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{14489}}^1$

素因数の和:14517

約数の個数: 88

約数和(自身を含む): 711864720

約数和(自身を除く): 489313680

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, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 14489, 15360, 28978, 43467, 57956, 72445, 86934, 115912, 144890, 173868, 217335, 231824, 289780, 347736, 434670, 463648, 579560, 695472, 869340, 927296, 1159120, 1390944, 1738680, 1854592, 2318240, 2781888, 3477360, 3709184, 4636480, 5563776, 6954720, 7418368, 9272960, 11127552, 13909440, 14836736, 18545920, 22255104, 27818880, 37091840, 44510208, 55637760, 74183680, 111275520, 222551040]

約数ペア:

[(1, 222551040), (2, 111275520), (3, 74183680), (4, 55637760), (5, 44510208), (6, 37091840), (8, 27818880), (10, 22255104), (12, 18545920), (15, 14836736), (16, 13909440), (20, 11127552), (24, 9272960), (30, 7418368), (32, 6954720), (40, 5563776), (48, 4636480), (60, 3709184), (64, 3477360), (80, 2781888), (96, 2318240), (120, 1854592), (128, 1738680), (160, 1390944), (192, 1159120), (240, 927296), (256, 869340), (320, 695472), (384, 579560), (480, 463648), (512, 434670), (640, 347736), (768, 289780), (960, 231824), (1024, 217335), (1280, 173868), (1536, 144890), (1920, 115912), (2560, 86934), (3072, 72445), (3840, 57956), (5120, 43467), (7680, 28978), (14489, 15360)]