82648800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:922

約数の個数: 216

約数和(自身を含む): 314214264

約数和(自身を除く): 231565464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 883, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1766, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2649, 2925, 3120, 3532, 3600, 3744, 3900, 4415, 4680, 5200, 5298, 5850, 6240, 7064, 7200, 7800, 7947, 8830, 9360, 10400, 10596, 11479, 11700, 13245, 14128, 15600, 15894, 17660, 18720, 21192, 22075, 22958, 23400, 26490, 28256, 31200, 31788, 34437, 35320, 39735, 42384, 44150, 45916, 46800, 52980, 57395, 63576, 66225, 68874, 70640, 79470, 84768, 88300, 91832, 93600, 103311, 105960, 114790, 127152, 132450, 137748, 141280, 158940, 172185, 176600, 183664, 198675, 206622, 211920, 229580, 254304, 264900, 275496, 286975, 317880, 344370, 353200, 367328, 397350, 413244, 423840, 459160, 516555, 529800, 550992, 573950, 635760, 688740, 706400, 794700, 826488, 860925, 918320, 1033110, 1059600, 1101984, 1147900, 1271520, 1377480, 1589400, 1652976, 1721850, 1836640, 2066220, 2119200, 2295800, 2582775, 2754960, 3178800, 3305952, 3443700, 4132440, 4591600, 5165550, 5509920, 6357600, 6887400, 8264880, 9183200, 10331100, 13774800, 16529760, 20662200, 27549600, 41324400, 82648800]

約数ペア:

[(1, 82648800), (2, 41324400), (3, 27549600), (4, 20662200), (5, 16529760), (6, 13774800), (8, 10331100), (9, 9183200), (10, 8264880), (12, 6887400), (13, 6357600), (15, 5509920), (16, 5165550), (18, 4591600), (20, 4132440), (24, 3443700), (25, 3305952), (26, 3178800), (30, 2754960), (32, 2582775), (36, 2295800), (39, 2119200), (40, 2066220), (45, 1836640), (48, 1721850), (50, 1652976), (52, 1589400), (60, 1377480), (65, 1271520), (72, 1147900), (75, 1101984), (78, 1059600), (80, 1033110), (90, 918320), (96, 860925), (100, 826488), (104, 794700), (117, 706400), (120, 688740), (130, 635760), (144, 573950), (150, 550992), (156, 529800), (160, 516555), (180, 459160), (195, 423840), (200, 413244), (208, 397350), (225, 367328), (234, 353200), (240, 344370), (260, 317880), (288, 286975), (300, 275496), (312, 264900), (325, 254304), (360, 229580), (390, 211920), (400, 206622), (416, 198675), (450, 183664), (468, 176600), (480, 172185), (520, 158940), (585, 141280), (600, 137748), (624, 132450), (650, 127152), (720, 114790), (780, 105960), (800, 103311), (883, 93600), (900, 91832), (936, 88300), (975, 84768), (1040, 79470), (1170, 70640), (1200, 68874), (1248, 66225), (1300, 63576), (1440, 57395), (1560, 52980), (1766, 46800), (1800, 45916), (1872, 44150), (1950, 42384), (2080, 39735), (2340, 35320), (2400, 34437), (2600, 31788), (2649, 31200), (2925, 28256), (3120, 26490), (3532, 23400), (3600, 22958), (3744, 22075), (3900, 21192), (4415, 18720), (4680, 17660), (5200, 15894), (5298, 15600), (5850, 14128), (6240, 13245), (7064, 11700), (7200, 11479), (7800, 10596), (7947, 10400), (8830, 9360)]