122955520

素因数分解:

$2^8\times 5^1\times {\mathrm{96059}}^1$

素因数の和:96080

約数の個数: 36

約数和(自身を含む): 294519960

約数和(自身を除く): 171564440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 96059, 192118, 384236, 480295, 768472, 960590, 1536944, 1921180, 3073888, 3842360, 6147776, 7684720, 12295552, 15369440, 24591104, 30738880, 61477760, 122955520]

約数ペア:

[(1, 122955520), (2, 61477760), (4, 30738880), (5, 24591104), (8, 15369440), (10, 12295552), (16, 7684720), (20, 6147776), (32, 3842360), (40, 3073888), (64, 1921180), (80, 1536944), (128, 960590), (160, 768472), (256, 480295), (320, 384236), (640, 192118), (1280, 96059)]