229537440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:412

約数の個数: 288

約数和(自身を含む): 876972096

約数和(自身を除く): 647434656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 72, 80, 86, 88, 90, 96, 99, 110, 120, 129, 132, 144, 160, 165, 172, 176, 180, 198, 215, 220, 240, 258, 264, 288, 330, 337, 344, 352, 360, 387, 396, 430, 440, 473, 480, 495, 516, 528, 645, 660, 674, 688, 720, 774, 792, 860, 880, 946, 990, 1011, 1032, 1056, 1290, 1320, 1348, 1376, 1419, 1440, 1548, 1584, 1685, 1720, 1760, 1892, 1935, 1980, 2022, 2064, 2365, 2580, 2640, 2696, 2838, 3033, 3096, 3168, 3370, 3440, 3707, 3784, 3870, 3960, 4044, 4128, 4257, 4730, 5055, 5160, 5280, 5392, 5676, 6066, 6192, 6740, 6880, 7095, 7414, 7568, 7740, 7920, 8088, 8514, 9460, 10110, 10320, 10784, 11121, 11352, 12132, 12384, 13480, 14190, 14491, 14828, 15136, 15165, 15480, 15840, 16176, 17028, 18535, 18920, 20220, 20640, 21285, 22242, 22704, 24264, 26960, 28380, 28982, 29656, 30330, 30960, 32352, 33363, 34056, 37070, 37840, 40440, 42570, 43473, 44484, 45408, 48528, 53920, 55605, 56760, 57964, 59312, 60660, 61920, 66726, 68112, 72455, 74140, 75680, 80880, 85140, 86946, 88968, 97056, 111210, 113520, 115928, 118624, 121320, 130419, 133452, 136224, 144910, 148280, 159401, 161760, 166815, 170280, 173892, 177936, 217365, 222420, 227040, 231856, 242640, 260838, 266904, 289820, 296560, 318802, 333630, 340560, 347784, 355872, 434730, 444840, 463712, 478203, 485280, 521676, 533808, 579640, 593120, 637604, 652095, 667260, 681120, 695568, 797005, 869460, 889680, 956406, 1043352, 1067616, 1159280, 1275208, 1304190, 1334520, 1391136, 1434609, 1594010, 1738920, 1779360, 1912812, 2086704, 2318560, 2391015, 2550416, 2608380, 2669040, 2869218, 3188020, 3477840, 3825624, 4173408, 4782030, 5100832, 5216760, 5338080, 5738436, 6376040, 6955680, 7173045, 7651248, 9564060, 10433520, 11476872, 12752080, 14346090, 15302496, 19128120, 20867040, 22953744, 25504160, 28692180, 38256240, 45907488, 57384360, 76512480, 114768720, 229537440]

約数ペア:

[(1, 229537440), (2, 114768720), (3, 76512480), (4, 57384360), (5, 45907488), (6, 38256240), (8, 28692180), (9, 25504160), (10, 22953744), (11, 20867040), (12, 19128120), (15, 15302496), (16, 14346090), (18, 12752080), (20, 11476872), (22, 10433520), (24, 9564060), (30, 7651248), (32, 7173045), (33, 6955680), (36, 6376040), (40, 5738436), (43, 5338080), (44, 5216760), (45, 5100832), (48, 4782030), (55, 4173408), (60, 3825624), (66, 3477840), (72, 3188020), (80, 2869218), (86, 2669040), (88, 2608380), (90, 2550416), (96, 2391015), (99, 2318560), (110, 2086704), (120, 1912812), (129, 1779360), (132, 1738920), (144, 1594010), (160, 1434609), (165, 1391136), (172, 1334520), (176, 1304190), (180, 1275208), (198, 1159280), (215, 1067616), (220, 1043352), (240, 956406), (258, 889680), (264, 869460), (288, 797005), (330, 695568), (337, 681120), (344, 667260), (352, 652095), (360, 637604), (387, 593120), (396, 579640), (430, 533808), (440, 521676), (473, 485280), (480, 478203), (495, 463712), (516, 444840), (528, 434730), (645, 355872), (660, 347784), (674, 340560), (688, 333630), (720, 318802), (774, 296560), (792, 289820), (860, 266904), (880, 260838), (946, 242640), (990, 231856), (1011, 227040), (1032, 222420), (1056, 217365), (1290, 177936), (1320, 173892), (1348, 170280), (1376, 166815), (1419, 161760), (1440, 159401), (1548, 148280), (1584, 144910), (1685, 136224), (1720, 133452), (1760, 130419), (1892, 121320), (1935, 118624), (1980, 115928), (2022, 113520), (2064, 111210), (2365, 97056), (2580, 88968), (2640, 86946), (2696, 85140), (2838, 80880), (3033, 75680), (3096, 74140), (3168, 72455), (3370, 68112), (3440, 66726), (3707, 61920), (3784, 60660), (3870, 59312), (3960, 57964), (4044, 56760), (4128, 55605), (4257, 53920), (4730, 48528), (5055, 45408), (5160, 44484), (5280, 43473), (5392, 42570), (5676, 40440), (6066, 37840), (6192, 37070), (6740, 34056), (6880, 33363), (7095, 32352), (7414, 30960), (7568, 30330), (7740, 29656), (7920, 28982), (8088, 28380), (8514, 26960), (9460, 24264), (10110, 22704), (10320, 22242), (10784, 21285), (11121, 20640), (11352, 20220), (12132, 18920), (12384, 18535), (13480, 17028), (14190, 16176), (14491, 15840), (14828, 15480), (15136, 15165)]