83016960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1663}}^1$

素因数の和:1700

約数の個数: 144

約数和(自身を含む): 285702144

約数和(自身を除く): 202685184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1663, 1664, 1920, 2080, 2496, 3120, 3326, 3328, 3840, 4160, 4989, 4992, 6240, 6652, 8315, 8320, 9978, 9984, 12480, 13304, 16630, 16640, 19956, 21619, 24945, 24960, 26608, 33260, 39912, 43238, 49890, 49920, 53216, 64857, 66520, 79824, 86476, 99780, 106432, 108095, 129714, 133040, 159648, 172952, 199560, 212864, 216190, 259428, 266080, 319296, 324285, 345904, 399120, 425728, 432380, 518856, 532160, 638592, 648570, 691808, 798240, 864760, 1037712, 1064320, 1277184, 1297140, 1383616, 1596480, 1729520, 2075424, 2128640, 2594280, 2767232, 3192960, 3459040, 4150848, 5188560, 5534464, 6385920, 6918080, 8301696, 10377120, 13836160, 16603392, 20754240, 27672320, 41508480, 83016960]

約数ペア:

[(1, 83016960), (2, 41508480), (3, 27672320), (4, 20754240), (5, 16603392), (6, 13836160), (8, 10377120), (10, 8301696), (12, 6918080), (13, 6385920), (15, 5534464), (16, 5188560), (20, 4150848), (24, 3459040), (26, 3192960), (30, 2767232), (32, 2594280), (39, 2128640), (40, 2075424), (48, 1729520), (52, 1596480), (60, 1383616), (64, 1297140), (65, 1277184), (78, 1064320), (80, 1037712), (96, 864760), (104, 798240), (120, 691808), (128, 648570), (130, 638592), (156, 532160), (160, 518856), (192, 432380), (195, 425728), (208, 399120), (240, 345904), (256, 324285), (260, 319296), (312, 266080), (320, 259428), (384, 216190), (390, 212864), (416, 199560), (480, 172952), (520, 159648), (624, 133040), (640, 129714), (768, 108095), (780, 106432), (832, 99780), (960, 86476), (1040, 79824), (1248, 66520), (1280, 64857), (1560, 53216), (1663, 49920), (1664, 49890), (1920, 43238), (2080, 39912), (2496, 33260), (3120, 26608), (3326, 24960), (3328, 24945), (3840, 21619), (4160, 19956), (4989, 16640), (4992, 16630), (6240, 13304), (6652, 12480), (8315, 9984), (8320, 9978)]