162858240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:305

約数の個数: 216

約数和(自身を含む): 574592928

約数和(自身を除く): 411734688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 180, 192, 201, 211, 240, 256, 268, 288, 320, 335, 360, 384, 402, 422, 480, 536, 576, 603, 633, 640, 670, 720, 768, 804, 844, 960, 1005, 1055, 1072, 1152, 1206, 1266, 1280, 1340, 1440, 1608, 1688, 1899, 1920, 2010, 2110, 2144, 2304, 2412, 2532, 2680, 2880, 3015, 3165, 3216, 3376, 3798, 3840, 4020, 4220, 4288, 4824, 5064, 5360, 5760, 6030, 6330, 6432, 6752, 7596, 8040, 8440, 8576, 9495, 9648, 10128, 10720, 11520, 12060, 12660, 12864, 13504, 14137, 15192, 16080, 16880, 17152, 18990, 19296, 20256, 21440, 24120, 25320, 25728, 27008, 28274, 30384, 32160, 33760, 37980, 38592, 40512, 42411, 42880, 48240, 50640, 51456, 54016, 56548, 60768, 64320, 67520, 70685, 75960, 77184, 81024, 84822, 85760, 96480, 101280, 113096, 121536, 127233, 128640, 135040, 141370, 151920, 154368, 162048, 169644, 192960, 202560, 212055, 226192, 243072, 254466, 257280, 270080, 282740, 303840, 339288, 385920, 405120, 424110, 452384, 486144, 508932, 565480, 607680, 636165, 678576, 771840, 810240, 848220, 904768, 1017864, 1130960, 1215360, 1272330, 1357152, 1696440, 1809536, 2035728, 2261920, 2430720, 2544660, 2714304, 3392880, 3619072, 4071456, 4523840, 5089320, 5428608, 6785760, 8142912, 9047680, 10178640, 10857216, 13571520, 16285824, 18095360, 20357280, 27143040, 32571648, 40714560, 54286080, 81429120, 162858240]

約数ペア:

[(1, 162858240), (2, 81429120), (3, 54286080), (4, 40714560), (5, 32571648), (6, 27143040), (8, 20357280), (9, 18095360), (10, 16285824), (12, 13571520), (15, 10857216), (16, 10178640), (18, 9047680), (20, 8142912), (24, 6785760), (30, 5428608), (32, 5089320), (36, 4523840), (40, 4071456), (45, 3619072), (48, 3392880), (60, 2714304), (64, 2544660), (67, 2430720), (72, 2261920), (80, 2035728), (90, 1809536), (96, 1696440), (120, 1357152), (128, 1272330), (134, 1215360), (144, 1130960), (160, 1017864), (180, 904768), (192, 848220), (201, 810240), (211, 771840), (240, 678576), (256, 636165), (268, 607680), (288, 565480), (320, 508932), (335, 486144), (360, 452384), (384, 424110), (402, 405120), (422, 385920), (480, 339288), (536, 303840), (576, 282740), (603, 270080), (633, 257280), (640, 254466), (670, 243072), (720, 226192), (768, 212055), (804, 202560), (844, 192960), (960, 169644), (1005, 162048), (1055, 154368), (1072, 151920), (1152, 141370), (1206, 135040), (1266, 128640), (1280, 127233), (1340, 121536), (1440, 113096), (1608, 101280), (1688, 96480), (1899, 85760), (1920, 84822), (2010, 81024), (2110, 77184), (2144, 75960), (2304, 70685), (2412, 67520), (2532, 64320), (2680, 60768), (2880, 56548), (3015, 54016), (3165, 51456), (3216, 50640), (3376, 48240), (3798, 42880), (3840, 42411), (4020, 40512), (4220, 38592), (4288, 37980), (4824, 33760), (5064, 32160), (5360, 30384), (5760, 28274), (6030, 27008), (6330, 25728), (6432, 25320), (6752, 24120), (7596, 21440), (8040, 20256), (8440, 19296), (8576, 18990), (9495, 17152), (9648, 16880), (10128, 16080), (10720, 15192), (11520, 14137), (12060, 13504), (12660, 12864)]