554492160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:533

約数の個数: 216

約数和(自身を含む): 1938693120

約数和(自身を除く): 1384200960

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, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 256, 288, 320, 360, 379, 381, 384, 480, 508, 576, 635, 640, 720, 758, 762, 768, 960, 1016, 1137, 1143, 1152, 1270, 1280, 1440, 1516, 1524, 1895, 1905, 1920, 2032, 2274, 2286, 2304, 2540, 2880, 3032, 3048, 3411, 3790, 3810, 3840, 4064, 4548, 4572, 5080, 5685, 5715, 5760, 6064, 6096, 6822, 7580, 7620, 8128, 9096, 9144, 10160, 11370, 11430, 11520, 12128, 12192, 13644, 15160, 15240, 16256, 17055, 18192, 18288, 20320, 22740, 22860, 24256, 24384, 27288, 30320, 30480, 32512, 34110, 36384, 36576, 40640, 45480, 45720, 48133, 48512, 48768, 54576, 60640, 60960, 68220, 72768, 73152, 81280, 90960, 91440, 96266, 97024, 97536, 109152, 121280, 121920, 136440, 144399, 145536, 146304, 162560, 181920, 182880, 192532, 218304, 240665, 242560, 243840, 272880, 288798, 291072, 292608, 363840, 365760, 385064, 433197, 436608, 481330, 485120, 487680, 545760, 577596, 721995, 727680, 731520, 770128, 866394, 873216, 962660, 1091520, 1155192, 1443990, 1455360, 1463040, 1540256, 1732788, 1925320, 2165985, 2183040, 2310384, 2887980, 3080512, 3465576, 3850640, 4331970, 4366080, 4620768, 5775960, 6161024, 6931152, 7701280, 8663940, 9241536, 11551920, 12322048, 13862304, 15402560, 17327880, 18483072, 23103840, 27724608, 30805120, 34655760, 36966144, 46207680, 55449216, 61610240, 69311520, 92415360, 110898432, 138623040, 184830720, 277246080, 554492160]

約数ペア:

[(1, 554492160), (2, 277246080), (3, 184830720), (4, 138623040), (5, 110898432), (6, 92415360), (8, 69311520), (9, 61610240), (10, 55449216), (12, 46207680), (15, 36966144), (16, 34655760), (18, 30805120), (20, 27724608), (24, 23103840), (30, 18483072), (32, 17327880), (36, 15402560), (40, 13862304), (45, 12322048), (48, 11551920), (60, 9241536), (64, 8663940), (72, 7701280), (80, 6931152), (90, 6161024), (96, 5775960), (120, 4620768), (127, 4366080), (128, 4331970), (144, 3850640), (160, 3465576), (180, 3080512), (192, 2887980), (240, 2310384), (254, 2183040), (256, 2165985), (288, 1925320), (320, 1732788), (360, 1540256), (379, 1463040), (381, 1455360), (384, 1443990), (480, 1155192), (508, 1091520), (576, 962660), (635, 873216), (640, 866394), (720, 770128), (758, 731520), (762, 727680), (768, 721995), (960, 577596), (1016, 545760), (1137, 487680), (1143, 485120), (1152, 481330), (1270, 436608), (1280, 433197), (1440, 385064), (1516, 365760), (1524, 363840), (1895, 292608), (1905, 291072), (1920, 288798), (2032, 272880), (2274, 243840), (2286, 242560), (2304, 240665), (2540, 218304), (2880, 192532), (3032, 182880), (3048, 181920), (3411, 162560), (3790, 146304), (3810, 145536), (3840, 144399), (4064, 136440), (4548, 121920), (4572, 121280), (5080, 109152), (5685, 97536), (5715, 97024), (5760, 96266), (6064, 91440), (6096, 90960), (6822, 81280), (7580, 73152), (7620, 72768), (8128, 68220), (9096, 60960), (9144, 60640), (10160, 54576), (11370, 48768), (11430, 48512), (11520, 48133), (12128, 45720), (12192, 45480), (13644, 40640), (15160, 36576), (15240, 36384), (16256, 34110), (17055, 32512), (18192, 30480), (18288, 30320), (20320, 27288), (22740, 24384), (22860, 24256)]