992032320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:473

約数の個数: 224

約数和(自身を含む): 3318174720

約数和(自身を除く): 2326142400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 179, 184, 192, 230, 240, 251, 276, 320, 345, 358, 368, 460, 480, 502, 537, 552, 690, 716, 736, 753, 895, 920, 960, 1004, 1074, 1104, 1255, 1380, 1432, 1472, 1506, 1790, 1840, 2008, 2148, 2208, 2510, 2685, 2760, 2864, 3012, 3580, 3680, 3765, 4016, 4117, 4296, 4416, 5020, 5370, 5520, 5728, 5773, 6024, 7160, 7360, 7530, 8032, 8234, 8592, 10040, 10740, 11040, 11456, 11546, 12048, 12351, 14320, 15060, 16064, 16468, 17184, 17319, 20080, 20585, 21480, 22080, 23092, 24096, 24702, 28640, 28865, 30120, 32936, 34368, 34638, 40160, 41170, 42960, 44929, 46184, 48192, 49404, 57280, 57730, 60240, 61755, 65872, 69276, 80320, 82340, 85920, 86595, 89858, 92368, 98808, 115460, 120480, 123510, 131744, 134787, 138552, 164680, 171840, 173190, 179716, 184736, 197616, 224645, 230920, 240960, 247020, 263488, 269574, 277104, 329360, 346380, 359432, 369472, 395232, 449290, 461840, 494040, 539148, 554208, 658720, 673935, 692760, 718864, 790464, 898580, 923680, 988080, 1033367, 1078296, 1108416, 1317440, 1347870, 1385520, 1437728, 1797160, 1847360, 1976160, 2066734, 2156592, 2695740, 2771040, 2875456, 3100101, 3594320, 3952320, 4133468, 4313184, 5166835, 5391480, 5542080, 6200202, 7188640, 8266936, 8626368, 10333670, 10782960, 12400404, 14377280, 15500505, 16533872, 20667340, 21565920, 24800808, 31001010, 33067744, 41334680, 43131840, 49601616, 62002020, 66135488, 82669360, 99203232, 124004040, 165338720, 198406464, 248008080, 330677440, 496016160, 992032320]

約数ペア:

[(1, 992032320), (2, 496016160), (3, 330677440), (4, 248008080), (5, 198406464), (6, 165338720), (8, 124004040), (10, 99203232), (12, 82669360), (15, 66135488), (16, 62002020), (20, 49601616), (23, 43131840), (24, 41334680), (30, 33067744), (32, 31001010), (40, 24800808), (46, 21565920), (48, 20667340), (60, 16533872), (64, 15500505), (69, 14377280), (80, 12400404), (92, 10782960), (96, 10333670), (115, 8626368), (120, 8266936), (138, 7188640), (160, 6200202), (179, 5542080), (184, 5391480), (192, 5166835), (230, 4313184), (240, 4133468), (251, 3952320), (276, 3594320), (320, 3100101), (345, 2875456), (358, 2771040), (368, 2695740), (460, 2156592), (480, 2066734), (502, 1976160), (537, 1847360), (552, 1797160), (690, 1437728), (716, 1385520), (736, 1347870), (753, 1317440), (895, 1108416), (920, 1078296), (960, 1033367), (1004, 988080), (1074, 923680), (1104, 898580), (1255, 790464), (1380, 718864), (1432, 692760), (1472, 673935), (1506, 658720), (1790, 554208), (1840, 539148), (2008, 494040), (2148, 461840), (2208, 449290), (2510, 395232), (2685, 369472), (2760, 359432), (2864, 346380), (3012, 329360), (3580, 277104), (3680, 269574), (3765, 263488), (4016, 247020), (4117, 240960), (4296, 230920), (4416, 224645), (5020, 197616), (5370, 184736), (5520, 179716), (5728, 173190), (5773, 171840), (6024, 164680), (7160, 138552), (7360, 134787), (7530, 131744), (8032, 123510), (8234, 120480), (8592, 115460), (10040, 98808), (10740, 92368), (11040, 89858), (11456, 86595), (11546, 85920), (12048, 82340), (12351, 80320), (14320, 69276), (15060, 65872), (16064, 61755), (16468, 60240), (17184, 57730), (17319, 57280), (20080, 49404), (20585, 48192), (21480, 46184), (22080, 44929), (23092, 42960), (24096, 41170), (24702, 40160), (28640, 34638), (28865, 34368), (30120, 32936)]