2018473920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41227}}^1$

素因数の和:41267

約数の個数: 168

約数和(自身を含む): 7351282224

約数和(自身を除く): 5332808304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 41227, 48960, 82454, 123681, 164908, 206135, 247362, 329816, 371043, 412270, 494724, 618405, 659632, 700859, 742086, 824540, 989448, 1236810, 1319264, 1401718, 1484172, 1649080, 1855215, 1978896, 2102577, 2473620, 2638528, 2803436, 2968344, 3298160, 3504295, 3710430, 3957792, 4205154, 4947240, 5606872, 5936688, 6307731, 6596320, 7008590, 7420860, 7915584, 8410308, 9894480, 10512885, 11213744, 11873376, 12615462, 13192640, 14017180, 14841720, 16820616, 19788960, 21025770, 22427488, 23746752, 25230924, 28034360, 29683440, 31538655, 33641232, 39577920, 42051540, 44854976, 50461848, 56068720, 59366880, 63077310, 67282464, 84103080, 100923696, 112137440, 118733760, 126154620, 134564928, 168206160, 201847392, 224274880, 252309240, 336412320, 403694784, 504618480, 672824640, 1009236960, 2018473920]

約数ペア:

[(1, 2018473920), (2, 1009236960), (3, 672824640), (4, 504618480), (5, 403694784), (6, 336412320), (8, 252309240), (9, 224274880), (10, 201847392), (12, 168206160), (15, 134564928), (16, 126154620), (17, 118733760), (18, 112137440), (20, 100923696), (24, 84103080), (30, 67282464), (32, 63077310), (34, 59366880), (36, 56068720), (40, 50461848), (45, 44854976), (48, 42051540), (51, 39577920), (60, 33641232), (64, 31538655), (68, 29683440), (72, 28034360), (80, 25230924), (85, 23746752), (90, 22427488), (96, 21025770), (102, 19788960), (120, 16820616), (136, 14841720), (144, 14017180), (153, 13192640), (160, 12615462), (170, 11873376), (180, 11213744), (192, 10512885), (204, 9894480), (240, 8410308), (255, 7915584), (272, 7420860), (288, 7008590), (306, 6596320), (320, 6307731), (340, 5936688), (360, 5606872), (408, 4947240), (480, 4205154), (510, 3957792), (544, 3710430), (576, 3504295), (612, 3298160), (680, 2968344), (720, 2803436), (765, 2638528), (816, 2473620), (960, 2102577), (1020, 1978896), (1088, 1855215), (1224, 1649080), (1360, 1484172), (1440, 1401718), (1530, 1319264), (1632, 1236810), (2040, 989448), (2448, 824540), (2720, 742086), (2880, 700859), (3060, 659632), (3264, 618405), (4080, 494724), (4896, 412270), (5440, 371043), (6120, 329816), (8160, 247362), (9792, 206135), (12240, 164908), (16320, 123681), (24480, 82454), (41227, 48960)]