10415360

素因数分解:

$2^8\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 25509120

約数和(自身を除く): 15093760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 103, 128, 158, 160, 206, 256, 316, 320, 395, 412, 515, 632, 640, 790, 824, 1030, 1264, 1280, 1580, 1648, 2060, 2528, 3160, 3296, 4120, 5056, 6320, 6592, 8137, 8240, 10112, 12640, 13184, 16274, 16480, 20224, 25280, 26368, 32548, 32960, 40685, 50560, 65096, 65920, 81370, 101120, 130192, 131840, 162740, 260384, 325480, 520768, 650960, 1041536, 1301920, 2083072, 2603840, 5207680, 10415360]

約数ペア:

[(1, 10415360), (2, 5207680), (4, 2603840), (5, 2083072), (8, 1301920), (10, 1041536), (16, 650960), (20, 520768), (32, 325480), (40, 260384), (64, 162740), (79, 131840), (80, 130192), (103, 101120), (128, 81370), (158, 65920), (160, 65096), (206, 50560), (256, 40685), (316, 32960), (320, 32548), (395, 26368), (412, 25280), (515, 20224), (632, 16480), (640, 16274), (790, 13184), (824, 12640), (1030, 10112), (1264, 8240), (1280, 8137), (1580, 6592), (1648, 6320), (2060, 5056), (2528, 4120), (3160, 3296)]