8487925320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{348437}}^1$

素因数の和:348487

約数の個数: 128

約数和(自身を含む): 30105043200

約数和(自身を除く): 21617117880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8120, 12180, 24360, 348437, 696874, 1045311, 1393748, 1742185, 2090622, 2439059, 2787496, 3484370, 4181244, 4878118, 5226555, 6968740, 7317177, 8362488, 9756236, 10104673, 10453110, 12195295, 13937480, 14634354, 19512472, 20209346, 20906220, 24390590, 29268708, 30314019, 36585885, 40418692, 41812440, 48781180, 50523365, 58537416, 60628038, 70732711, 73171770, 80837384, 97562360, 101046730, 121256076, 141465422, 146343540, 151570095, 202093460, 212198133, 242512152, 282930844, 292687080, 303140190, 353663555, 404186920, 424396266, 565861688, 606280380, 707327110, 848792532, 1060990665, 1212560760, 1414654220, 1697585064, 2121981330, 2829308440, 4243962660, 8487925320]

約数ペア:

[(1, 8487925320), (2, 4243962660), (3, 2829308440), (4, 2121981330), (5, 1697585064), (6, 1414654220), (7, 1212560760), (8, 1060990665), (10, 848792532), (12, 707327110), (14, 606280380), (15, 565861688), (20, 424396266), (21, 404186920), (24, 353663555), (28, 303140190), (29, 292687080), (30, 282930844), (35, 242512152), (40, 212198133), (42, 202093460), (56, 151570095), (58, 146343540), (60, 141465422), (70, 121256076), (84, 101046730), (87, 97562360), (105, 80837384), (116, 73171770), (120, 70732711), (140, 60628038), (145, 58537416), (168, 50523365), (174, 48781180), (203, 41812440), (210, 40418692), (232, 36585885), (280, 30314019), (290, 29268708), (348, 24390590), (406, 20906220), (420, 20209346), (435, 19512472), (580, 14634354), (609, 13937480), (696, 12195295), (812, 10453110), (840, 10104673), (870, 9756236), (1015, 8362488), (1160, 7317177), (1218, 6968740), (1624, 5226555), (1740, 4878118), (2030, 4181244), (2436, 3484370), (3045, 2787496), (3480, 2439059), (4060, 2090622), (4872, 1742185), (6090, 1393748), (8120, 1045311), (12180, 696874), (24360, 348437)]