24775680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{1613}}^1$

素因数の和:1641

約数の個数: 88

約数和(自身を含む): 79292592

約数和(自身を除く): 54516912

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, 1613, 1920, 2560, 3072, 3226, 3840, 4839, 5120, 6452, 7680, 8065, 9678, 12904, 15360, 16130, 19356, 24195, 25808, 32260, 38712, 48390, 51616, 64520, 77424, 96780, 103232, 129040, 154848, 193560, 206464, 258080, 309696, 387120, 412928, 516160, 619392, 774240, 825856, 1032320, 1238784, 1548480, 1651712, 2064640, 2477568, 3096960, 4129280, 4955136, 6193920, 8258560, 12387840, 24775680]

約数ペア:

[(1, 24775680), (2, 12387840), (3, 8258560), (4, 6193920), (5, 4955136), (6, 4129280), (8, 3096960), (10, 2477568), (12, 2064640), (15, 1651712), (16, 1548480), (20, 1238784), (24, 1032320), (30, 825856), (32, 774240), (40, 619392), (48, 516160), (60, 412928), (64, 387120), (80, 309696), (96, 258080), (120, 206464), (128, 193560), (160, 154848), (192, 129040), (240, 103232), (256, 96780), (320, 77424), (384, 64520), (480, 51616), (512, 48390), (640, 38712), (768, 32260), (960, 25808), (1024, 24195), (1280, 19356), (1536, 16130), (1613, 15360), (1920, 12904), (2560, 9678), (3072, 8065), (3226, 7680), (3840, 6452), (4839, 5120)]