155810880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{54101}}^1$

素因数の和:54124

約数の個数: 84

約数和(自身を含む): 535934412

約数和(自身を除く): 380123532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 54101, 108202, 162303, 216404, 270505, 324606, 432808, 486909, 541010, 649212, 811515, 865616, 973818, 1082020, 1298424, 1623030, 1731232, 1947636, 2164040, 2434545, 2596848, 3246060, 3462464, 3895272, 4328080, 4869090, 5193696, 6492120, 7790544, 8656160, 9738180, 10387392, 12984240, 15581088, 17312320, 19476360, 25968480, 31162176, 38952720, 51936960, 77905440, 155810880]

約数ペア:

[(1, 155810880), (2, 77905440), (3, 51936960), (4, 38952720), (5, 31162176), (6, 25968480), (8, 19476360), (9, 17312320), (10, 15581088), (12, 12984240), (15, 10387392), (16, 9738180), (18, 8656160), (20, 7790544), (24, 6492120), (30, 5193696), (32, 4869090), (36, 4328080), (40, 3895272), (45, 3462464), (48, 3246060), (60, 2596848), (64, 2434545), (72, 2164040), (80, 1947636), (90, 1731232), (96, 1623030), (120, 1298424), (144, 1082020), (160, 973818), (180, 865616), (192, 811515), (240, 649212), (288, 541010), (320, 486909), (360, 432808), (480, 324606), (576, 270505), (720, 216404), (960, 162303), (1440, 108202), (2880, 54101)]