82709760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:229

約数の個数: 288

約数和(自身を含む): 321414912

約数和(自身を除く): 238705152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 181, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 357, 362, 384, 408, 420, 448, 476, 480, 510, 543, 544, 560, 595, 640, 672, 680, 714, 724, 768, 816, 840, 896, 905, 952, 960, 1020, 1086, 1088, 1120, 1190, 1267, 1280, 1344, 1360, 1428, 1448, 1632, 1680, 1785, 1792, 1810, 1904, 1920, 2040, 2172, 2176, 2240, 2380, 2534, 2688, 2715, 2720, 2856, 2896, 3077, 3264, 3360, 3570, 3620, 3801, 3808, 3840, 4080, 4344, 4352, 4480, 4760, 5068, 5376, 5430, 5440, 5712, 5792, 6154, 6335, 6528, 6720, 7140, 7240, 7602, 7616, 8160, 8688, 8960, 9231, 9520, 10136, 10860, 10880, 11424, 11584, 12308, 12670, 13056, 13440, 14280, 14480, 15204, 15232, 15385, 16320, 17376, 18462, 19005, 19040, 20272, 21539, 21720, 21760, 22848, 23168, 24616, 25340, 26880, 28560, 28960, 30408, 30464, 30770, 32640, 34752, 36924, 38010, 38080, 40544, 43078, 43440, 45696, 46155, 46336, 49232, 50680, 57120, 57920, 60816, 61540, 64617, 65280, 69504, 73848, 76020, 76160, 81088, 86156, 86880, 91392, 92310, 98464, 101360, 107695, 114240, 115840, 121632, 123080, 129234, 139008, 147696, 152040, 152320, 162176, 172312, 173760, 184620, 196928, 202720, 215390, 228480, 231680, 243264, 246160, 258468, 295392, 304080, 323085, 324352, 344624, 347520, 369240, 393856, 405440, 430780, 456960, 486528, 492320, 516936, 590784, 608160, 646170, 689248, 695040, 738480, 787712, 810880, 861560, 973056, 984640, 1033872, 1181568, 1216320, 1292340, 1378496, 1476960, 1621760, 1723120, 1969280, 2067744, 2363136, 2432640, 2584680, 2756992, 2953920, 3446240, 3938560, 4135488, 4865280, 5169360, 5513984, 5907840, 6892480, 8270976, 10338720, 11815680, 13784960, 16541952, 20677440, 27569920, 41354880, 82709760]

約数ペア:

[(1, 82709760), (2, 41354880), (3, 27569920), (4, 20677440), (5, 16541952), (6, 13784960), (7, 11815680), (8, 10338720), (10, 8270976), (12, 6892480), (14, 5907840), (15, 5513984), (16, 5169360), (17, 4865280), (20, 4135488), (21, 3938560), (24, 3446240), (28, 2953920), (30, 2756992), (32, 2584680), (34, 2432640), (35, 2363136), (40, 2067744), (42, 1969280), (48, 1723120), (51, 1621760), (56, 1476960), (60, 1378496), (64, 1292340), (68, 1216320), (70, 1181568), (80, 1033872), (84, 984640), (85, 973056), (96, 861560), (102, 810880), (105, 787712), (112, 738480), (119, 695040), (120, 689248), (128, 646170), (136, 608160), (140, 590784), (160, 516936), (168, 492320), (170, 486528), (181, 456960), (192, 430780), (204, 405440), (210, 393856), (224, 369240), (238, 347520), (240, 344624), (255, 324352), (256, 323085), (272, 304080), (280, 295392), (320, 258468), (336, 246160), (340, 243264), (357, 231680), (362, 228480), (384, 215390), (408, 202720), (420, 196928), (448, 184620), (476, 173760), (480, 172312), (510, 162176), (543, 152320), (544, 152040), (560, 147696), (595, 139008), (640, 129234), (672, 123080), (680, 121632), (714, 115840), (724, 114240), (768, 107695), (816, 101360), (840, 98464), (896, 92310), (905, 91392), (952, 86880), (960, 86156), (1020, 81088), (1086, 76160), (1088, 76020), (1120, 73848), (1190, 69504), (1267, 65280), (1280, 64617), (1344, 61540), (1360, 60816), (1428, 57920), (1448, 57120), (1632, 50680), (1680, 49232), (1785, 46336), (1792, 46155), (1810, 45696), (1904, 43440), (1920, 43078), (2040, 40544), (2172, 38080), (2176, 38010), (2240, 36924), (2380, 34752), (2534, 32640), (2688, 30770), (2715, 30464), (2720, 30408), (2856, 28960), (2896, 28560), (3077, 26880), (3264, 25340), (3360, 24616), (3570, 23168), (3620, 22848), (3801, 21760), (3808, 21720), (3840, 21539), (4080, 20272), (4344, 19040), (4352, 19005), (4480, 18462), (4760, 17376), (5068, 16320), (5376, 15385), (5430, 15232), (5440, 15204), (5712, 14480), (5792, 14280), (6154, 13440), (6335, 13056), (6528, 12670), (6720, 12308), (7140, 11584), (7240, 11424), (7602, 10880), (7616, 10860), (8160, 10136), (8688, 9520), (8960, 9231)]