151316480

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{2111}}^1$

素因数の和:2145

約数の個数: 96

約数和(自身を含む): 415134720

約数和(自身を除く): 263818240

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, 2048, 2111, 2240, 2560, 3584, 4222, 4480, 5120, 7168, 8444, 8960, 10240, 10555, 14336, 14777, 16888, 17920, 21110, 29554, 33776, 35840, 42220, 59108, 67552, 71680, 73885, 84440, 118216, 135104, 147770, 168880, 236432, 270208, 295540, 337760, 472864, 540416, 591080, 675520, 945728, 1080832, 1182160, 1351040, 1891456, 2161664, 2364320, 2702080, 3782912, 4323328, 4728640, 5404160, 7565824, 9457280, 10808320, 15131648, 18914560, 21616640, 30263296, 37829120, 75658240, 151316480]

約数ペア:

[(1, 151316480), (2, 75658240), (4, 37829120), (5, 30263296), (7, 21616640), (8, 18914560), (10, 15131648), (14, 10808320), (16, 9457280), (20, 7565824), (28, 5404160), (32, 4728640), (35, 4323328), (40, 3782912), (56, 2702080), (64, 2364320), (70, 2161664), (80, 1891456), (112, 1351040), (128, 1182160), (140, 1080832), (160, 945728), (224, 675520), (256, 591080), (280, 540416), (320, 472864), (448, 337760), (512, 295540), (560, 270208), (640, 236432), (896, 168880), (1024, 147770), (1120, 135104), (1280, 118216), (1792, 84440), (2048, 73885), (2111, 71680), (2240, 67552), (2560, 59108), (3584, 42220), (4222, 35840), (4480, 33776), (5120, 29554), (7168, 21110), (8444, 17920), (8960, 16888), (10240, 14777), (10555, 14336)]