148393920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{467}}^1$

素因数の和:818

約数の個数: 112

約数和(自身を含む): 473586048

約数和(自身を除く): 325192128

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, 160, 192, 240, 320, 331, 467, 480, 662, 934, 960, 993, 1324, 1401, 1655, 1868, 1986, 2335, 2648, 2802, 3310, 3736, 3972, 4670, 4965, 5296, 5604, 6620, 7005, 7472, 7944, 9340, 9930, 10592, 11208, 13240, 14010, 14944, 15888, 18680, 19860, 21184, 22416, 26480, 28020, 29888, 31776, 37360, 39720, 44832, 52960, 56040, 63552, 74720, 79440, 89664, 105920, 112080, 149440, 154577, 158880, 224160, 309154, 317760, 448320, 463731, 618308, 772885, 927462, 1236616, 1545770, 1854924, 2318655, 2473232, 3091540, 3709848, 4637310, 4946464, 6183080, 7419696, 9274620, 9892928, 12366160, 14839392, 18549240, 24732320, 29678784, 37098480, 49464640, 74196960, 148393920]

約数ペア:

[(1, 148393920), (2, 74196960), (3, 49464640), (4, 37098480), (5, 29678784), (6, 24732320), (8, 18549240), (10, 14839392), (12, 12366160), (15, 9892928), (16, 9274620), (20, 7419696), (24, 6183080), (30, 4946464), (32, 4637310), (40, 3709848), (48, 3091540), (60, 2473232), (64, 2318655), (80, 1854924), (96, 1545770), (120, 1236616), (160, 927462), (192, 772885), (240, 618308), (320, 463731), (331, 448320), (467, 317760), (480, 309154), (662, 224160), (934, 158880), (960, 154577), (993, 149440), (1324, 112080), (1401, 105920), (1655, 89664), (1868, 79440), (1986, 74720), (2335, 63552), (2648, 56040), (2802, 52960), (3310, 44832), (3736, 39720), (3972, 37360), (4670, 31776), (4965, 29888), (5296, 28020), (5604, 26480), (6620, 22416), (7005, 21184), (7472, 19860), (7944, 18680), (9340, 15888), (9930, 14944), (10592, 14010), (11208, 13240)]