56739840

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{1847}}^1$

素因数の和:1877

約数の個数: 96

約数和(自身を含む): 181621440

約数和(自身を除く): 124881600

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, 1847, 1920, 2048, 2560, 3072, 3694, 3840, 5120, 5541, 6144, 7388, 7680, 9235, 10240, 11082, 14776, 15360, 18470, 22164, 27705, 29552, 30720, 36940, 44328, 55410, 59104, 73880, 88656, 110820, 118208, 147760, 177312, 221640, 236416, 295520, 354624, 443280, 472832, 591040, 709248, 886560, 945664, 1182080, 1418496, 1773120, 1891328, 2364160, 2836992, 3546240, 3782656, 4728320, 5673984, 7092480, 9456640, 11347968, 14184960, 18913280, 28369920, 56739840]

約数ペア:

[(1, 56739840), (2, 28369920), (3, 18913280), (4, 14184960), (5, 11347968), (6, 9456640), (8, 7092480), (10, 5673984), (12, 4728320), (15, 3782656), (16, 3546240), (20, 2836992), (24, 2364160), (30, 1891328), (32, 1773120), (40, 1418496), (48, 1182080), (60, 945664), (64, 886560), (80, 709248), (96, 591040), (120, 472832), (128, 443280), (160, 354624), (192, 295520), (240, 236416), (256, 221640), (320, 177312), (384, 147760), (480, 118208), (512, 110820), (640, 88656), (768, 73880), (960, 59104), (1024, 55410), (1280, 44328), (1536, 36940), (1847, 30720), (1920, 29552), (2048, 27705), (2560, 22164), (3072, 18470), (3694, 15360), (3840, 14776), (5120, 11082), (5541, 10240), (6144, 9235), (7388, 7680)]