138308160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{144071}}^1$

素因数の和:144091

約数の個数: 56

約数和(自身を含む): 439131456

約数和(自身を除く): 300823296

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, 144071, 288142, 432213, 576284, 720355, 864426, 1152568, 1440710, 1728852, 2161065, 2305136, 2881420, 3457704, 4322130, 4610272, 5762840, 6915408, 8644260, 9220544, 11525680, 13830816, 17288520, 23051360, 27661632, 34577040, 46102720, 69154080, 138308160]

約数ペア:

[(1, 138308160), (2, 69154080), (3, 46102720), (4, 34577040), (5, 27661632), (6, 23051360), (8, 17288520), (10, 13830816), (12, 11525680), (15, 9220544), (16, 8644260), (20, 6915408), (24, 5762840), (30, 4610272), (32, 4322130), (40, 3457704), (48, 2881420), (60, 2305136), (64, 2161065), (80, 1728852), (96, 1440710), (120, 1152568), (160, 864426), (192, 720355), (240, 576284), (320, 432213), (480, 288142), (960, 144071)]