147660800

素因数分解:

$2^{13}\times 5^2\times 7^1\times {\mathrm{103}}^1$

素因数の和:146

約数の個数: 168

約数和(自身を含む): 422550336

約数和(自身を除く): 274889536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 103, 112, 128, 140, 160, 175, 200, 206, 224, 256, 280, 320, 350, 400, 412, 448, 512, 515, 560, 640, 700, 721, 800, 824, 896, 1024, 1030, 1120, 1280, 1400, 1442, 1600, 1648, 1792, 2048, 2060, 2240, 2560, 2575, 2800, 2884, 3200, 3296, 3584, 3605, 4096, 4120, 4480, 5120, 5150, 5600, 5768, 6400, 6592, 7168, 7210, 8192, 8240, 8960, 10240, 10300, 11200, 11536, 12800, 13184, 14336, 14420, 16480, 17920, 18025, 20480, 20600, 22400, 23072, 25600, 26368, 28672, 28840, 32960, 35840, 36050, 40960, 41200, 44800, 46144, 51200, 52736, 57344, 57680, 65920, 71680, 72100, 82400, 89600, 92288, 102400, 105472, 115360, 131840, 143360, 144200, 164800, 179200, 184576, 204800, 210944, 230720, 263680, 286720, 288400, 329600, 358400, 369152, 421888, 461440, 527360, 576800, 659200, 716800, 738304, 843776, 922880, 1054720, 1153600, 1318400, 1433600, 1476608, 1845760, 2109440, 2307200, 2636800, 2953216, 3691520, 4218880, 4614400, 5273600, 5906432, 7383040, 9228800, 10547200, 14766080, 18457600, 21094400, 29532160, 36915200, 73830400, 147660800]

約数ペア:

[(1, 147660800), (2, 73830400), (4, 36915200), (5, 29532160), (7, 21094400), (8, 18457600), (10, 14766080), (14, 10547200), (16, 9228800), (20, 7383040), (25, 5906432), (28, 5273600), (32, 4614400), (35, 4218880), (40, 3691520), (50, 2953216), (56, 2636800), (64, 2307200), (70, 2109440), (80, 1845760), (100, 1476608), (103, 1433600), (112, 1318400), (128, 1153600), (140, 1054720), (160, 922880), (175, 843776), (200, 738304), (206, 716800), (224, 659200), (256, 576800), (280, 527360), (320, 461440), (350, 421888), (400, 369152), (412, 358400), (448, 329600), (512, 288400), (515, 286720), (560, 263680), (640, 230720), (700, 210944), (721, 204800), (800, 184576), (824, 179200), (896, 164800), (1024, 144200), (1030, 143360), (1120, 131840), (1280, 115360), (1400, 105472), (1442, 102400), (1600, 92288), (1648, 89600), (1792, 82400), (2048, 72100), (2060, 71680), (2240, 65920), (2560, 57680), (2575, 57344), (2800, 52736), (2884, 51200), (3200, 46144), (3296, 44800), (3584, 41200), (3605, 40960), (4096, 36050), (4120, 35840), (4480, 32960), (5120, 28840), (5150, 28672), (5600, 26368), (5768, 25600), (6400, 23072), (6592, 22400), (7168, 20600), (7210, 20480), (8192, 18025), (8240, 17920), (8960, 16480), (10240, 14420), (10300, 14336), (11200, 13184), (11536, 12800)]