169947360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10729}}^1$

素因数の和:10761

約数の個数: 144

約数和(自身を含む): 632726640

約数和(自身を除く): 462779280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 10729, 15840, 21458, 32187, 42916, 53645, 64374, 85832, 96561, 107290, 118019, 128748, 160935, 171664, 193122, 214580, 236038, 257496, 321870, 343328, 354057, 386244, 429160, 472076, 482805, 514992, 590095, 643740, 708114, 772488, 858320, 944152, 965610, 1029984, 1062171, 1180190, 1287480, 1416228, 1544976, 1716640, 1770285, 1888304, 1931220, 2124342, 2360380, 2574960, 2832456, 3089952, 3540570, 3776608, 3862440, 4248684, 4720760, 5149920, 5310855, 5664912, 7081140, 7724880, 8497368, 9441520, 10621710, 11329824, 14162280, 15449760, 16994736, 18883040, 21243420, 28324560, 33989472, 42486840, 56649120, 84973680, 169947360]

約数ペア:

[(1, 169947360), (2, 84973680), (3, 56649120), (4, 42486840), (5, 33989472), (6, 28324560), (8, 21243420), (9, 18883040), (10, 16994736), (11, 15449760), (12, 14162280), (15, 11329824), (16, 10621710), (18, 9441520), (20, 8497368), (22, 7724880), (24, 7081140), (30, 5664912), (32, 5310855), (33, 5149920), (36, 4720760), (40, 4248684), (44, 3862440), (45, 3776608), (48, 3540570), (55, 3089952), (60, 2832456), (66, 2574960), (72, 2360380), (80, 2124342), (88, 1931220), (90, 1888304), (96, 1770285), (99, 1716640), (110, 1544976), (120, 1416228), (132, 1287480), (144, 1180190), (160, 1062171), (165, 1029984), (176, 965610), (180, 944152), (198, 858320), (220, 772488), (240, 708114), (264, 643740), (288, 590095), (330, 514992), (352, 482805), (360, 472076), (396, 429160), (440, 386244), (480, 354057), (495, 343328), (528, 321870), (660, 257496), (720, 236038), (792, 214580), (880, 193122), (990, 171664), (1056, 160935), (1320, 128748), (1440, 118019), (1584, 107290), (1760, 96561), (1980, 85832), (2640, 64374), (3168, 53645), (3960, 42916), (5280, 32187), (7920, 21458), (10729, 15840)]