204987630600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2648419}}^1$

素因数の和:2648484

約数の個数: 144

約数和(自身を含む): 704426751600

約数和(自身を除く): 499439121000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 50, 60, 72, 75, 86, 90, 100, 120, 129, 150, 172, 180, 200, 215, 225, 258, 300, 344, 360, 387, 430, 450, 516, 600, 645, 774, 860, 900, 1032, 1075, 1290, 1548, 1720, 1800, 1935, 2150, 2580, 3096, 3225, 3870, 4300, 5160, 6450, 7740, 8600, 9675, 12900, 15480, 19350, 25800, 38700, 77400, 2648419, 5296838, 7945257, 10593676, 13242095, 15890514, 21187352, 23835771, 26484190, 31781028, 39726285, 47671542, 52968380, 63562056, 66210475, 79452570, 95343084, 105936760, 113882017, 119178855, 132420950, 158905140, 190686168, 198631425, 227764034, 238357710, 264841900, 317810280, 341646051, 397262850, 455528068, 476715420, 529683800, 569410085, 595894275, 683292102, 794525700, 911056136, 953430840, 1024938153, 1138820170, 1191788550, 1366584204, 1589051400, 1708230255, 2049876306, 2277640340, 2383577100, 2733168408, 2847050425, 3416460510, 4099752612, 4555280680, 4767154200, 5124690765, 5694100850, 6832921020, 8199505224, 8541151275, 10249381530, 11388201700, 13665842040, 17082302550, 20498763060, 22776403400, 25623453825, 34164605100, 40997526120, 51246907650, 68329210200, 102493815300, 204987630600]

約数ペア:

[(1, 204987630600), (2, 102493815300), (3, 68329210200), (4, 51246907650), (5, 40997526120), (6, 34164605100), (8, 25623453825), (9, 22776403400), (10, 20498763060), (12, 17082302550), (15, 13665842040), (18, 11388201700), (20, 10249381530), (24, 8541151275), (25, 8199505224), (30, 6832921020), (36, 5694100850), (40, 5124690765), (43, 4767154200), (45, 4555280680), (50, 4099752612), (60, 3416460510), (72, 2847050425), (75, 2733168408), (86, 2383577100), (90, 2277640340), (100, 2049876306), (120, 1708230255), (129, 1589051400), (150, 1366584204), (172, 1191788550), (180, 1138820170), (200, 1024938153), (215, 953430840), (225, 911056136), (258, 794525700), (300, 683292102), (344, 595894275), (360, 569410085), (387, 529683800), (430, 476715420), (450, 455528068), (516, 397262850), (600, 341646051), (645, 317810280), (774, 264841900), (860, 238357710), (900, 227764034), (1032, 198631425), (1075, 190686168), (1290, 158905140), (1548, 132420950), (1720, 119178855), (1800, 113882017), (1935, 105936760), (2150, 95343084), (2580, 79452570), (3096, 66210475), (3225, 63562056), (3870, 52968380), (4300, 47671542), (5160, 39726285), (6450, 31781028), (7740, 26484190), (8600, 23835771), (9675, 21187352), (12900, 15890514), (15480, 13242095), (19350, 10593676), (25800, 7945257), (38700, 5296838), (77400, 2648419)]