2162125440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{593}}^1$

素因数の和:832

約数の個数: 256

約数和(自身を含む): 7706793600

約数和(自身を除く): 5544668160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 211, 216, 240, 270, 288, 320, 360, 384, 422, 432, 480, 540, 576, 593, 633, 640, 720, 844, 864, 960, 1055, 1080, 1152, 1186, 1266, 1440, 1688, 1728, 1779, 1899, 1920, 2110, 2160, 2372, 2532, 2880, 2965, 3165, 3376, 3456, 3558, 3798, 4220, 4320, 4744, 5064, 5337, 5697, 5760, 5930, 6330, 6752, 7116, 7596, 8440, 8640, 8895, 9488, 9495, 10128, 10674, 11394, 11860, 12660, 13504, 14232, 15192, 16011, 16880, 17280, 17790, 18976, 18990, 20256, 21348, 22788, 23720, 25320, 26685, 27008, 28464, 28485, 30384, 32022, 33760, 35580, 37952, 37980, 40512, 42696, 45576, 47440, 50640, 53370, 56928, 56970, 60768, 64044, 67520, 71160, 75904, 75960, 80055, 81024, 85392, 91152, 94880, 101280, 106740, 113856, 113940, 121536, 125123, 128088, 135040, 142320, 151920, 160110, 170784, 182304, 189760, 202560, 213480, 227712, 227880, 243072, 250246, 256176, 284640, 303840, 320220, 341568, 364608, 375369, 379520, 405120, 426960, 455760, 500492, 512352, 569280, 607680, 625615, 640440, 683136, 729216, 750738, 853920, 911520, 1000984, 1024704, 1126107, 1138560, 1215360, 1251230, 1280880, 1501476, 1707840, 1823040, 1876845, 2001968, 2049408, 2252214, 2502460, 2561760, 3002952, 3378321, 3415680, 3646080, 3753690, 4003936, 4504428, 5004920, 5123520, 5630535, 6005904, 6756642, 7507380, 8007872, 9008856, 10009840, 10247040, 11261070, 12011808, 13513284, 15014760, 16015744, 16891605, 18017712, 20019680, 22522140, 24023616, 27026568, 30029520, 33783210, 36035424, 40039360, 45044280, 48047232, 54053136, 60059040, 67566420, 72070848, 80078720, 90088560, 108106272, 120118080, 135132840, 144141696, 180177120, 216212544, 240236160, 270265680, 360354240, 432425088, 540531360, 720708480, 1081062720, 2162125440]

約数ペア:

[(1, 2162125440), (2, 1081062720), (3, 720708480), (4, 540531360), (5, 432425088), (6, 360354240), (8, 270265680), (9, 240236160), (10, 216212544), (12, 180177120), (15, 144141696), (16, 135132840), (18, 120118080), (20, 108106272), (24, 90088560), (27, 80078720), (30, 72070848), (32, 67566420), (36, 60059040), (40, 54053136), (45, 48047232), (48, 45044280), (54, 40039360), (60, 36035424), (64, 33783210), (72, 30029520), (80, 27026568), (90, 24023616), (96, 22522140), (108, 20019680), (120, 18017712), (128, 16891605), (135, 16015744), (144, 15014760), (160, 13513284), (180, 12011808), (192, 11261070), (211, 10247040), (216, 10009840), (240, 9008856), (270, 8007872), (288, 7507380), (320, 6756642), (360, 6005904), (384, 5630535), (422, 5123520), (432, 5004920), (480, 4504428), (540, 4003936), (576, 3753690), (593, 3646080), (633, 3415680), (640, 3378321), (720, 3002952), (844, 2561760), (864, 2502460), (960, 2252214), (1055, 2049408), (1080, 2001968), (1152, 1876845), (1186, 1823040), (1266, 1707840), (1440, 1501476), (1688, 1280880), (1728, 1251230), (1779, 1215360), (1899, 1138560), (1920, 1126107), (2110, 1024704), (2160, 1000984), (2372, 911520), (2532, 853920), (2880, 750738), (2965, 729216), (3165, 683136), (3376, 640440), (3456, 625615), (3558, 607680), (3798, 569280), (4220, 512352), (4320, 500492), (4744, 455760), (5064, 426960), (5337, 405120), (5697, 379520), (5760, 375369), (5930, 364608), (6330, 341568), (6752, 320220), (7116, 303840), (7596, 284640), (8440, 256176), (8640, 250246), (8895, 243072), (9488, 227880), (9495, 227712), (10128, 213480), (10674, 202560), (11394, 189760), (11860, 182304), (12660, 170784), (13504, 160110), (14232, 151920), (15192, 142320), (16011, 135040), (16880, 128088), (17280, 125123), (17790, 121536), (18976, 113940), (18990, 113856), (20256, 106740), (21348, 101280), (22788, 94880), (23720, 91152), (25320, 85392), (26685, 81024), (27008, 80055), (28464, 75960), (28485, 75904), (30384, 71160), (32022, 67520), (33760, 64044), (35580, 60768), (37952, 56970), (37980, 56928), (40512, 53370), (42696, 50640), (45576, 47440)]