37121840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:610

約数の個数: 80

約数和(自身を含む): 99517440

約数和(自身を除く): 62395600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 151, 280, 302, 439, 560, 604, 755, 878, 1057, 1208, 1510, 1756, 2114, 2195, 2416, 3020, 3073, 3512, 4228, 4390, 5285, 6040, 6146, 7024, 8456, 8780, 10570, 12080, 12292, 15365, 16912, 17560, 21140, 24584, 30730, 35120, 42280, 49168, 61460, 66289, 84560, 122920, 132578, 245840, 265156, 331445, 464023, 530312, 662890, 928046, 1060624, 1325780, 1856092, 2320115, 2651560, 3712184, 4640230, 5303120, 7424368, 9280460, 18560920, 37121840]

約数ペア:

[(1, 37121840), (2, 18560920), (4, 9280460), (5, 7424368), (7, 5303120), (8, 4640230), (10, 3712184), (14, 2651560), (16, 2320115), (20, 1856092), (28, 1325780), (35, 1060624), (40, 928046), (56, 662890), (70, 530312), (80, 464023), (112, 331445), (140, 265156), (151, 245840), (280, 132578), (302, 122920), (439, 84560), (560, 66289), (604, 61460), (755, 49168), (878, 42280), (1057, 35120), (1208, 30730), (1510, 24584), (1756, 21140), (2114, 17560), (2195, 16912), (2416, 15365), (3020, 12292), (3073, 12080), (3512, 10570), (4228, 8780), (4390, 8456), (5285, 7024), (6040, 6146)]