254203200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 252

約数和(自身を含む): 917163520

約数和(自身を除く): 662960320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 127, 139, 144, 150, 160, 180, 192, 200, 225, 240, 254, 278, 288, 300, 320, 360, 381, 400, 417, 450, 480, 508, 556, 576, 600, 635, 695, 720, 762, 800, 834, 900, 960, 1016, 1112, 1143, 1200, 1251, 1270, 1390, 1440, 1524, 1600, 1668, 1800, 1905, 2032, 2085, 2224, 2286, 2400, 2502, 2540, 2780, 2880, 3048, 3175, 3336, 3475, 3600, 3810, 4064, 4170, 4448, 4572, 4800, 5004, 5080, 5560, 5715, 6096, 6255, 6350, 6672, 6950, 7200, 7620, 8128, 8340, 8896, 9144, 9525, 10008, 10160, 10425, 11120, 11430, 12192, 12510, 12700, 13344, 13900, 14400, 15240, 16680, 17653, 18288, 19050, 20016, 20320, 20850, 22240, 22860, 24384, 25020, 25400, 26688, 27800, 28575, 30480, 31275, 33360, 35306, 36576, 38100, 40032, 40640, 41700, 44480, 45720, 50040, 50800, 52959, 55600, 57150, 60960, 62550, 66720, 70612, 73152, 76200, 80064, 83400, 88265, 91440, 100080, 101600, 105918, 111200, 114300, 121920, 125100, 133440, 141224, 152400, 158877, 166800, 176530, 182880, 200160, 203200, 211836, 222400, 228600, 250200, 264795, 282448, 304800, 317754, 333600, 353060, 365760, 400320, 423672, 441325, 457200, 500400, 529590, 564896, 609600, 635508, 667200, 706120, 794385, 847344, 882650, 914400, 1000800, 1059180, 1129792, 1271016, 1323975, 1412240, 1588770, 1694688, 1765300, 1828800, 2001600, 2118360, 2542032, 2647950, 2824480, 3177540, 3389376, 3530600, 3971925, 4236720, 5084064, 5295900, 5648960, 6355080, 7061200, 7943850, 8473440, 10168128, 10591800, 12710160, 14122400, 15887700, 16946880, 21183600, 25420320, 28244800, 31775400, 42367200, 50840640, 63550800, 84734400, 127101600, 254203200]

約数ペア:

[(1, 254203200), (2, 127101600), (3, 84734400), (4, 63550800), (5, 50840640), (6, 42367200), (8, 31775400), (9, 28244800), (10, 25420320), (12, 21183600), (15, 16946880), (16, 15887700), (18, 14122400), (20, 12710160), (24, 10591800), (25, 10168128), (30, 8473440), (32, 7943850), (36, 7061200), (40, 6355080), (45, 5648960), (48, 5295900), (50, 5084064), (60, 4236720), (64, 3971925), (72, 3530600), (75, 3389376), (80, 3177540), (90, 2824480), (96, 2647950), (100, 2542032), (120, 2118360), (127, 2001600), (139, 1828800), (144, 1765300), (150, 1694688), (160, 1588770), (180, 1412240), (192, 1323975), (200, 1271016), (225, 1129792), (240, 1059180), (254, 1000800), (278, 914400), (288, 882650), (300, 847344), (320, 794385), (360, 706120), (381, 667200), (400, 635508), (417, 609600), (450, 564896), (480, 529590), (508, 500400), (556, 457200), (576, 441325), (600, 423672), (635, 400320), (695, 365760), (720, 353060), (762, 333600), (800, 317754), (834, 304800), (900, 282448), (960, 264795), (1016, 250200), (1112, 228600), (1143, 222400), (1200, 211836), (1251, 203200), (1270, 200160), (1390, 182880), (1440, 176530), (1524, 166800), (1600, 158877), (1668, 152400), (1800, 141224), (1905, 133440), (2032, 125100), (2085, 121920), (2224, 114300), (2286, 111200), (2400, 105918), (2502, 101600), (2540, 100080), (2780, 91440), (2880, 88265), (3048, 83400), (3175, 80064), (3336, 76200), (3475, 73152), (3600, 70612), (3810, 66720), (4064, 62550), (4170, 60960), (4448, 57150), (4572, 55600), (4800, 52959), (5004, 50800), (5080, 50040), (5560, 45720), (5715, 44480), (6096, 41700), (6255, 40640), (6350, 40032), (6672, 38100), (6950, 36576), (7200, 35306), (7620, 33360), (8128, 31275), (8340, 30480), (8896, 28575), (9144, 27800), (9525, 26688), (10008, 25400), (10160, 25020), (10425, 24384), (11120, 22860), (11430, 22240), (12192, 20850), (12510, 20320), (12700, 20016), (13344, 19050), (13900, 18288), (14400, 17653), (15240, 16680)]