6161760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:421

約数の個数: 144

約数和(自身を含む): 22997520

約数和(自身を除く): 16835760

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, 389, 396, 440, 480, 495, 528, 660, 720, 778, 792, 880, 990, 1056, 1167, 1320, 1440, 1556, 1584, 1760, 1945, 1980, 2334, 2640, 3112, 3168, 3501, 3890, 3960, 4279, 4668, 5280, 5835, 6224, 7002, 7780, 7920, 8558, 9336, 11670, 12448, 12837, 14004, 15560, 15840, 17116, 17505, 18672, 21395, 23340, 25674, 28008, 31120, 34232, 35010, 37344, 38511, 42790, 46680, 51348, 56016, 62240, 64185, 68464, 70020, 77022, 85580, 93360, 102696, 112032, 128370, 136928, 140040, 154044, 171160, 186720, 192555, 205392, 256740, 280080, 308088, 342320, 385110, 410784, 513480, 560160, 616176, 684640, 770220, 1026960, 1232352, 1540440, 2053920, 3080880, 6161760]

約数ペア:

[(1, 6161760), (2, 3080880), (3, 2053920), (4, 1540440), (5, 1232352), (6, 1026960), (8, 770220), (9, 684640), (10, 616176), (11, 560160), (12, 513480), (15, 410784), (16, 385110), (18, 342320), (20, 308088), (22, 280080), (24, 256740), (30, 205392), (32, 192555), (33, 186720), (36, 171160), (40, 154044), (44, 140040), (45, 136928), (48, 128370), (55, 112032), (60, 102696), (66, 93360), (72, 85580), (80, 77022), (88, 70020), (90, 68464), (96, 64185), (99, 62240), (110, 56016), (120, 51348), (132, 46680), (144, 42790), (160, 38511), (165, 37344), (176, 35010), (180, 34232), (198, 31120), (220, 28008), (240, 25674), (264, 23340), (288, 21395), (330, 18672), (352, 17505), (360, 17116), (389, 15840), (396, 15560), (440, 14004), (480, 12837), (495, 12448), (528, 11670), (660, 9336), (720, 8558), (778, 7920), (792, 7780), (880, 7002), (990, 6224), (1056, 5835), (1167, 5280), (1320, 4668), (1440, 4279), (1556, 3960), (1584, 3890), (1760, 3501), (1945, 3168), (1980, 3112), (2334, 2640)]