2982163680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2070947}}^1$

素因数の和:2070968

約数の個数: 72

約数和(自身を含む): 10176638472

約数和(自身を除く): 7194474792

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2070947, 4141894, 6212841, 8283788, 10354735, 12425682, 16567576, 18638523, 20709470, 24851364, 31064205, 33135152, 37277046, 41418940, 49702728, 62128410, 66270304, 74554092, 82837880, 93192615, 99405456, 124256820, 149108184, 165675760, 186385230, 198810912, 248513640, 298216368, 331351520, 372770460, 497027280, 596432736, 745540920, 994054560, 1491081840, 2982163680]

約数ペア:

[(1, 2982163680), (2, 1491081840), (3, 994054560), (4, 745540920), (5, 596432736), (6, 497027280), (8, 372770460), (9, 331351520), (10, 298216368), (12, 248513640), (15, 198810912), (16, 186385230), (18, 165675760), (20, 149108184), (24, 124256820), (30, 99405456), (32, 93192615), (36, 82837880), (40, 74554092), (45, 66270304), (48, 62128410), (60, 49702728), (72, 41418940), (80, 37277046), (90, 33135152), (96, 31064205), (120, 24851364), (144, 20709470), (160, 18638523), (180, 16567576), (240, 12425682), (288, 10354735), (360, 8283788), (480, 6212841), (720, 4141894), (1440, 2070947)]