8986080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 28746144

約数和(自身を除く): 19760064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 193, 194, 240, 291, 386, 388, 480, 485, 579, 582, 772, 776, 965, 970, 1158, 1164, 1455, 1544, 1552, 1930, 1940, 2316, 2328, 2895, 2910, 3088, 3104, 3860, 3880, 4632, 4656, 5790, 5820, 6176, 7720, 7760, 9264, 9312, 11580, 11640, 15440, 15520, 18528, 18721, 23160, 23280, 30880, 37442, 46320, 46560, 56163, 74884, 92640, 93605, 112326, 149768, 187210, 224652, 280815, 299536, 374420, 449304, 561630, 599072, 748840, 898608, 1123260, 1497680, 1797216, 2246520, 2995360, 4493040, 8986080]

約数ペア:

[(1, 8986080), (2, 4493040), (3, 2995360), (4, 2246520), (5, 1797216), (6, 1497680), (8, 1123260), (10, 898608), (12, 748840), (15, 599072), (16, 561630), (20, 449304), (24, 374420), (30, 299536), (32, 280815), (40, 224652), (48, 187210), (60, 149768), (80, 112326), (96, 93605), (97, 92640), (120, 74884), (160, 56163), (193, 46560), (194, 46320), (240, 37442), (291, 30880), (386, 23280), (388, 23160), (480, 18721), (485, 18528), (579, 15520), (582, 15440), (772, 11640), (776, 11580), (965, 9312), (970, 9264), (1158, 7760), (1164, 7720), (1455, 6176), (1544, 5820), (1552, 5790), (1930, 4656), (1940, 4632), (2316, 3880), (2328, 3860), (2895, 3104), (2910, 3088)]