42330400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{7559}}^1$

素因数の和:7586

約数の個数: 72

約数和(自身を含む): 118117440

約数和(自身を除く): 75787040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 7559, 15118, 30236, 37795, 52913, 60472, 75590, 105826, 120944, 151180, 188975, 211652, 241888, 264565, 302360, 377950, 423304, 529130, 604720, 755900, 846608, 1058260, 1209440, 1322825, 1511800, 1693216, 2116520, 2645650, 3023600, 4233040, 5291300, 6047200, 8466080, 10582600, 21165200, 42330400]

約数ペア:

[(1, 42330400), (2, 21165200), (4, 10582600), (5, 8466080), (7, 6047200), (8, 5291300), (10, 4233040), (14, 3023600), (16, 2645650), (20, 2116520), (25, 1693216), (28, 1511800), (32, 1322825), (35, 1209440), (40, 1058260), (50, 846608), (56, 755900), (70, 604720), (80, 529130), (100, 423304), (112, 377950), (140, 302360), (160, 264565), (175, 241888), (200, 211652), (224, 188975), (280, 151180), (350, 120944), (400, 105826), (560, 75590), (700, 60472), (800, 52913), (1120, 37795), (1400, 30236), (2800, 15118), (5600, 7559)]