117785280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{122693}}^1$

素因数の和:122713

約数の個数: 56

約数和(自身を含む): 373971312

約数和(自身を除く): 256186032

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, 480, 960, 122693, 245386, 368079, 490772, 613465, 736158, 981544, 1226930, 1472316, 1840395, 1963088, 2453860, 2944632, 3680790, 3926176, 4907720, 5889264, 7361580, 7852352, 9815440, 11778528, 14723160, 19630880, 23557056, 29446320, 39261760, 58892640, 117785280]

約数ペア:

[(1, 117785280), (2, 58892640), (3, 39261760), (4, 29446320), (5, 23557056), (6, 19630880), (8, 14723160), (10, 11778528), (12, 9815440), (15, 7852352), (16, 7361580), (20, 5889264), (24, 4907720), (30, 3926176), (32, 3680790), (40, 2944632), (48, 2453860), (60, 1963088), (64, 1840395), (80, 1472316), (96, 1226930), (120, 981544), (160, 736158), (192, 613465), (240, 490772), (320, 368079), (480, 245386), (960, 122693)]