75779520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:622

約数の個数: 112

約数和(自身を含む): 242437920

約数和(自身を除く): 166658400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 193, 240, 320, 386, 409, 480, 579, 772, 818, 960, 965, 1158, 1227, 1544, 1636, 1930, 2045, 2316, 2454, 2895, 3088, 3272, 3860, 4090, 4632, 4908, 5790, 6135, 6176, 6544, 7720, 8180, 9264, 9816, 11580, 12270, 12352, 13088, 15440, 16360, 18528, 19632, 23160, 24540, 26176, 30880, 32720, 37056, 39264, 46320, 49080, 61760, 65440, 78528, 78937, 92640, 98160, 130880, 157874, 185280, 196320, 236811, 315748, 392640, 394685, 473622, 631496, 789370, 947244, 1184055, 1262992, 1578740, 1894488, 2368110, 2525984, 3157480, 3788976, 4736220, 5051968, 6314960, 7577952, 9472440, 12629920, 15155904, 18944880, 25259840, 37889760, 75779520]

約数ペア:

[(1, 75779520), (2, 37889760), (3, 25259840), (4, 18944880), (5, 15155904), (6, 12629920), (8, 9472440), (10, 7577952), (12, 6314960), (15, 5051968), (16, 4736220), (20, 3788976), (24, 3157480), (30, 2525984), (32, 2368110), (40, 1894488), (48, 1578740), (60, 1262992), (64, 1184055), (80, 947244), (96, 789370), (120, 631496), (160, 473622), (192, 394685), (193, 392640), (240, 315748), (320, 236811), (386, 196320), (409, 185280), (480, 157874), (579, 130880), (772, 98160), (818, 92640), (960, 78937), (965, 78528), (1158, 65440), (1227, 61760), (1544, 49080), (1636, 46320), (1930, 39264), (2045, 37056), (2316, 32720), (2454, 30880), (2895, 26176), (3088, 24540), (3272, 23160), (3860, 19632), (4090, 18528), (4632, 16360), (4908, 15440), (5790, 13088), (6135, 12352), (6176, 12270), (6544, 11580), (7720, 9816), (8180, 9264)]