1884761280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5153}}^1$

素因数の和:5303

約数の個数: 168

約数和(自身を含む): 6535107072

約数和(自身を除く): 4650345792

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, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 2880, 3048, 3810, 4064, 4572, 5080, 5153, 5715, 6096, 7620, 8128, 9144, 10160, 10306, 11430, 12192, 15240, 15459, 18288, 20320, 20612, 22860, 24384, 25765, 30480, 30918, 36576, 40640, 41224, 45720, 46377, 51530, 60960, 61836, 73152, 77295, 82448, 91440, 92754, 103060, 121920, 123672, 154590, 164896, 182880, 185508, 206120, 231885, 247344, 309180, 329792, 365760, 371016, 412240, 463770, 494688, 618360, 654431, 742032, 824480, 927540, 989376, 1236720, 1308862, 1484064, 1648960, 1855080, 1963293, 2473440, 2617724, 2968128, 3272155, 3710160, 3926586, 4946880, 5235448, 5889879, 6544310, 7420320, 7853172, 9816465, 10470896, 11779758, 13088620, 14840640, 15706344, 19632930, 20941792, 23559516, 26177240, 29449395, 31412688, 39265860, 41883584, 47119032, 52354480, 58898790, 62825376, 78531720, 94238064, 104708960, 117797580, 125650752, 157063440, 188476128, 209417920, 235595160, 314126880, 376952256, 471190320, 628253760, 942380640, 1884761280]

約数ペア:

[(1, 1884761280), (2, 942380640), (3, 628253760), (4, 471190320), (5, 376952256), (6, 314126880), (8, 235595160), (9, 209417920), (10, 188476128), (12, 157063440), (15, 125650752), (16, 117797580), (18, 104708960), (20, 94238064), (24, 78531720), (30, 62825376), (32, 58898790), (36, 52354480), (40, 47119032), (45, 41883584), (48, 39265860), (60, 31412688), (64, 29449395), (72, 26177240), (80, 23559516), (90, 20941792), (96, 19632930), (120, 15706344), (127, 14840640), (144, 13088620), (160, 11779758), (180, 10470896), (192, 9816465), (240, 7853172), (254, 7420320), (288, 6544310), (320, 5889879), (360, 5235448), (381, 4946880), (480, 3926586), (508, 3710160), (576, 3272155), (635, 2968128), (720, 2617724), (762, 2473440), (960, 1963293), (1016, 1855080), (1143, 1648960), (1270, 1484064), (1440, 1308862), (1524, 1236720), (1905, 989376), (2032, 927540), (2286, 824480), (2540, 742032), (2880, 654431), (3048, 618360), (3810, 494688), (4064, 463770), (4572, 412240), (5080, 371016), (5153, 365760), (5715, 329792), (6096, 309180), (7620, 247344), (8128, 231885), (9144, 206120), (10160, 185508), (10306, 182880), (11430, 164896), (12192, 154590), (15240, 123672), (15459, 121920), (18288, 103060), (20320, 92754), (20612, 91440), (22860, 82448), (24384, 77295), (25765, 73152), (30480, 61836), (30918, 60960), (36576, 51530), (40640, 46377), (41224, 45720)]