67172000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{2399}}^1$

素因数の和:2431

約数の個数: 96

約数和(自身を含む): 188697600

約数和(自身を除く): 121525600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2399, 2800, 3500, 4000, 4798, 5600, 7000, 9596, 11995, 14000, 16793, 19192, 23990, 28000, 33586, 38384, 47980, 59975, 67172, 76768, 83965, 95960, 119950, 134344, 167930, 191920, 239900, 268688, 299875, 335860, 383840, 419825, 479800, 537376, 599750, 671720, 839650, 959600, 1199500, 1343440, 1679300, 1919200, 2099125, 2399000, 2686880, 3358600, 4198250, 4798000, 6717200, 8396500, 9596000, 13434400, 16793000, 33586000, 67172000]

約数ペア:

[(1, 67172000), (2, 33586000), (4, 16793000), (5, 13434400), (7, 9596000), (8, 8396500), (10, 6717200), (14, 4798000), (16, 4198250), (20, 3358600), (25, 2686880), (28, 2399000), (32, 2099125), (35, 1919200), (40, 1679300), (50, 1343440), (56, 1199500), (70, 959600), (80, 839650), (100, 671720), (112, 599750), (125, 537376), (140, 479800), (160, 419825), (175, 383840), (200, 335860), (224, 299875), (250, 268688), (280, 239900), (350, 191920), (400, 167930), (500, 134344), (560, 119950), (700, 95960), (800, 83965), (875, 76768), (1000, 67172), (1120, 59975), (1400, 47980), (1750, 38384), (2000, 33586), (2399, 28000), (2800, 23990), (3500, 19192), (4000, 16793), (4798, 14000), (5600, 11995), (7000, 9596)]