118373760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{20551}}^1$

素因数の和:20576

約数の個数: 96

約数和(自身を含む): 408779280

約数和(自身を除く): 290405520

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 20551, 41102, 61653, 82204, 102755, 123306, 164408, 184959, 205510, 246612, 308265, 328816, 369918, 411020, 493224, 616530, 657632, 739836, 822040, 924795, 986448, 1233060, 1315264, 1479672, 1644080, 1849590, 1972896, 2466120, 2630528, 2959344, 3288160, 3699180, 3945792, 4932240, 5918688, 6576320, 7398360, 7891584, 9864480, 11837376, 13152640, 14796720, 19728960, 23674752, 29593440, 39457920, 59186880, 118373760]

約数ペア:

[(1, 118373760), (2, 59186880), (3, 39457920), (4, 29593440), (5, 23674752), (6, 19728960), (8, 14796720), (9, 13152640), (10, 11837376), (12, 9864480), (15, 7891584), (16, 7398360), (18, 6576320), (20, 5918688), (24, 4932240), (30, 3945792), (32, 3699180), (36, 3288160), (40, 2959344), (45, 2630528), (48, 2466120), (60, 1972896), (64, 1849590), (72, 1644080), (80, 1479672), (90, 1315264), (96, 1233060), (120, 986448), (128, 924795), (144, 822040), (160, 739836), (180, 657632), (192, 616530), (240, 493224), (288, 411020), (320, 369918), (360, 328816), (384, 308265), (480, 246612), (576, 205510), (640, 184959), (720, 164408), (960, 123306), (1152, 102755), (1440, 82204), (1920, 61653), (2880, 41102), (5760, 20551)]