121250880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{42101}}^1$

素因数の和:42124

約数の個数: 84

約数和(自身を含む): 417062412

約数和(自身を除く): 295811532

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, 42101, 84202, 126303, 168404, 210505, 252606, 336808, 378909, 421010, 505212, 631515, 673616, 757818, 842020, 1010424, 1263030, 1347232, 1515636, 1684040, 1894545, 2020848, 2526060, 2694464, 3031272, 3368080, 3789090, 4041696, 5052120, 6062544, 6736160, 7578180, 8083392, 10104240, 12125088, 13472320, 15156360, 20208480, 24250176, 30312720, 40416960, 60625440, 121250880]

約数ペア:

[(1, 121250880), (2, 60625440), (3, 40416960), (4, 30312720), (5, 24250176), (6, 20208480), (8, 15156360), (9, 13472320), (10, 12125088), (12, 10104240), (15, 8083392), (16, 7578180), (18, 6736160), (20, 6062544), (24, 5052120), (30, 4041696), (32, 3789090), (36, 3368080), (40, 3031272), (45, 2694464), (48, 2526060), (60, 2020848), (64, 1894545), (72, 1684040), (80, 1515636), (90, 1347232), (96, 1263030), (120, 1010424), (144, 842020), (160, 757818), (180, 673616), (192, 631515), (240, 505212), (288, 421010), (320, 378909), (360, 336808), (480, 252606), (576, 210505), (720, 168404), (960, 126303), (1440, 84202), (2880, 42101)]