169037120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 224

約数和(自身を含む): 510893568

約数和(自身を除く): 341856448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 32, 34, 35, 40, 46, 56, 64, 68, 70, 80, 85, 92, 112, 115, 119, 136, 140, 160, 161, 170, 184, 193, 224, 230, 238, 272, 280, 320, 322, 340, 368, 386, 391, 448, 460, 476, 544, 560, 595, 644, 680, 736, 772, 782, 805, 920, 952, 965, 1088, 1120, 1190, 1288, 1351, 1360, 1472, 1544, 1564, 1610, 1840, 1904, 1930, 1955, 2240, 2380, 2576, 2702, 2720, 2737, 3088, 3128, 3220, 3281, 3680, 3808, 3860, 3910, 4439, 4760, 5152, 5404, 5440, 5474, 6176, 6256, 6440, 6562, 6755, 7360, 7616, 7720, 7820, 8878, 9520, 10304, 10808, 10948, 12352, 12512, 12880, 13124, 13510, 13685, 15440, 15640, 16405, 17756, 19040, 21616, 21896, 22195, 22967, 25024, 25760, 26248, 27020, 27370, 30880, 31073, 31280, 32810, 35512, 38080, 43232, 43792, 44390, 45934, 51520, 52496, 54040, 54740, 61760, 62146, 62560, 65620, 71024, 75463, 86464, 87584, 88780, 91868, 104992, 108080, 109480, 114835, 124292, 125120, 131240, 142048, 150926, 155365, 175168, 177560, 183736, 209984, 216160, 218960, 229670, 248584, 262480, 284096, 301852, 310730, 355120, 367472, 377315, 432320, 437920, 459340, 497168, 524960, 528241, 603704, 621460, 710240, 734944, 754630, 875840, 918680, 994336, 1049920, 1056482, 1207408, 1242920, 1420480, 1469888, 1509260, 1837360, 1988672, 2112964, 2414816, 2485840, 2641205, 3018520, 3674720, 4225928, 4829632, 4971680, 5282410, 6037040, 7349440, 8451856, 9943360, 10564820, 12074080, 16903712, 21129640, 24148160, 33807424, 42259280, 84518560, 169037120]

約数ペア:

[(1, 169037120), (2, 84518560), (4, 42259280), (5, 33807424), (7, 24148160), (8, 21129640), (10, 16903712), (14, 12074080), (16, 10564820), (17, 9943360), (20, 8451856), (23, 7349440), (28, 6037040), (32, 5282410), (34, 4971680), (35, 4829632), (40, 4225928), (46, 3674720), (56, 3018520), (64, 2641205), (68, 2485840), (70, 2414816), (80, 2112964), (85, 1988672), (92, 1837360), (112, 1509260), (115, 1469888), (119, 1420480), (136, 1242920), (140, 1207408), (160, 1056482), (161, 1049920), (170, 994336), (184, 918680), (193, 875840), (224, 754630), (230, 734944), (238, 710240), (272, 621460), (280, 603704), (320, 528241), (322, 524960), (340, 497168), (368, 459340), (386, 437920), (391, 432320), (448, 377315), (460, 367472), (476, 355120), (544, 310730), (560, 301852), (595, 284096), (644, 262480), (680, 248584), (736, 229670), (772, 218960), (782, 216160), (805, 209984), (920, 183736), (952, 177560), (965, 175168), (1088, 155365), (1120, 150926), (1190, 142048), (1288, 131240), (1351, 125120), (1360, 124292), (1472, 114835), (1544, 109480), (1564, 108080), (1610, 104992), (1840, 91868), (1904, 88780), (1930, 87584), (1955, 86464), (2240, 75463), (2380, 71024), (2576, 65620), (2702, 62560), (2720, 62146), (2737, 61760), (3088, 54740), (3128, 54040), (3220, 52496), (3281, 51520), (3680, 45934), (3808, 44390), (3860, 43792), (3910, 43232), (4439, 38080), (4760, 35512), (5152, 32810), (5404, 31280), (5440, 31073), (5474, 30880), (6176, 27370), (6256, 27020), (6440, 26248), (6562, 25760), (6755, 25024), (7360, 22967), (7616, 22195), (7720, 21896), (7820, 21616), (8878, 19040), (9520, 17756), (10304, 16405), (10808, 15640), (10948, 15440), (12352, 13685), (12512, 13510), (12880, 13124)]