68118000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11353}}^1$

素因数の和:11379

約数の個数: 80

約数和(自身を含む): 219631776

約数和(自身を除く): 151513776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 11353, 22706, 34059, 45412, 56765, 68118, 90824, 113530, 136236, 170295, 181648, 227060, 272472, 283825, 340590, 454120, 544944, 567650, 681180, 851475, 908240, 1135300, 1362360, 1419125, 1702950, 2270600, 2724720, 2838250, 3405900, 4257375, 4541200, 5676500, 6811800, 8514750, 11353000, 13623600, 17029500, 22706000, 34059000, 68118000]

約数ペア:

[(1, 68118000), (2, 34059000), (3, 22706000), (4, 17029500), (5, 13623600), (6, 11353000), (8, 8514750), (10, 6811800), (12, 5676500), (15, 4541200), (16, 4257375), (20, 3405900), (24, 2838250), (25, 2724720), (30, 2270600), (40, 1702950), (48, 1419125), (50, 1362360), (60, 1135300), (75, 908240), (80, 851475), (100, 681180), (120, 567650), (125, 544944), (150, 454120), (200, 340590), (240, 283825), (250, 272472), (300, 227060), (375, 181648), (400, 170295), (500, 136236), (600, 113530), (750, 90824), (1000, 68118), (1200, 56765), (1500, 45412), (2000, 34059), (3000, 22706), (6000, 11353)]