82324480

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{2297}}^1$

素因数の和:2329

約数の個数: 88

約数和(自身を含む): 225792288

約数和(自身を除く): 143467808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2297, 2560, 3584, 4480, 4594, 5120, 7168, 8960, 9188, 11485, 16079, 17920, 18376, 22970, 32158, 35840, 36752, 45940, 64316, 73504, 80395, 91880, 128632, 147008, 160790, 183760, 257264, 294016, 321580, 367520, 514528, 588032, 643160, 735040, 1029056, 1176064, 1286320, 1470080, 2058112, 2352128, 2572640, 2940160, 4116224, 5145280, 5880320, 8232448, 10290560, 11760640, 16464896, 20581120, 41162240, 82324480]

約数ペア:

[(1, 82324480), (2, 41162240), (4, 20581120), (5, 16464896), (7, 11760640), (8, 10290560), (10, 8232448), (14, 5880320), (16, 5145280), (20, 4116224), (28, 2940160), (32, 2572640), (35, 2352128), (40, 2058112), (56, 1470080), (64, 1286320), (70, 1176064), (80, 1029056), (112, 735040), (128, 643160), (140, 588032), (160, 514528), (224, 367520), (256, 321580), (280, 294016), (320, 257264), (448, 183760), (512, 160790), (560, 147008), (640, 128632), (896, 91880), (1024, 80395), (1120, 73504), (1280, 64316), (1792, 45940), (2240, 36752), (2297, 35840), (2560, 32158), (3584, 22970), (4480, 18376), (4594, 17920), (5120, 16079), (7168, 11485), (8960, 9188)]