2018264400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{5443}}^1$

素因数の和:5570

約数の個数: 180

約数和(自身を含む): 7073236768

約数和(自身を除く): 5054972368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 103, 120, 144, 150, 180, 200, 206, 225, 240, 300, 309, 360, 400, 412, 450, 515, 600, 618, 720, 824, 900, 927, 1030, 1200, 1236, 1545, 1648, 1800, 1854, 2060, 2472, 2575, 3090, 3600, 3708, 4120, 4635, 4944, 5150, 5443, 6180, 7416, 7725, 8240, 9270, 10300, 10886, 12360, 14832, 15450, 16329, 18540, 20600, 21772, 23175, 24720, 27215, 30900, 32658, 37080, 41200, 43544, 46350, 48987, 54430, 61800, 65316, 74160, 81645, 87088, 92700, 97974, 108860, 123600, 130632, 136075, 163290, 185400, 195948, 217720, 244935, 261264, 272150, 326580, 370800, 391896, 408225, 435440, 489870, 544300, 560629, 653160, 783792, 816450, 979740, 1088600, 1121258, 1224675, 1306320, 1632900, 1681887, 1959480, 2177200, 2242516, 2449350, 2803145, 3265800, 3363774, 3918960, 4485032, 4898700, 5045661, 5606290, 6531600, 6727548, 8409435, 8970064, 9797400, 10091322, 11212580, 13455096, 14015725, 16818870, 19594800, 20182644, 22425160, 25228305, 26910192, 28031450, 33637740, 40365288, 42047175, 44850320, 50456610, 56062900, 67275480, 80730576, 84094350, 100913220, 112125800, 126141525, 134550960, 168188700, 201826440, 224251600, 252283050, 336377400, 403652880, 504566100, 672754800, 1009132200, 2018264400]

約数ペア:

[(1, 2018264400), (2, 1009132200), (3, 672754800), (4, 504566100), (5, 403652880), (6, 336377400), (8, 252283050), (9, 224251600), (10, 201826440), (12, 168188700), (15, 134550960), (16, 126141525), (18, 112125800), (20, 100913220), (24, 84094350), (25, 80730576), (30, 67275480), (36, 56062900), (40, 50456610), (45, 44850320), (48, 42047175), (50, 40365288), (60, 33637740), (72, 28031450), (75, 26910192), (80, 25228305), (90, 22425160), (100, 20182644), (103, 19594800), (120, 16818870), (144, 14015725), (150, 13455096), (180, 11212580), (200, 10091322), (206, 9797400), (225, 8970064), (240, 8409435), (300, 6727548), (309, 6531600), (360, 5606290), (400, 5045661), (412, 4898700), (450, 4485032), (515, 3918960), (600, 3363774), (618, 3265800), (720, 2803145), (824, 2449350), (900, 2242516), (927, 2177200), (1030, 1959480), (1200, 1681887), (1236, 1632900), (1545, 1306320), (1648, 1224675), (1800, 1121258), (1854, 1088600), (2060, 979740), (2472, 816450), (2575, 783792), (3090, 653160), (3600, 560629), (3708, 544300), (4120, 489870), (4635, 435440), (4944, 408225), (5150, 391896), (5443, 370800), (6180, 326580), (7416, 272150), (7725, 261264), (8240, 244935), (9270, 217720), (10300, 195948), (10886, 185400), (12360, 163290), (14832, 136075), (15450, 130632), (16329, 123600), (18540, 108860), (20600, 97974), (21772, 92700), (23175, 87088), (24720, 81645), (27215, 74160), (30900, 65316), (32658, 61800), (37080, 54430), (41200, 48987), (43544, 46350)]