80160768

素因数分解:

$2^{11}\times 3^2\times {\mathrm{4349}}^1$

素因数の和:4377

約数の個数: 72

約数和(自身を含む): 231572250

約数和(自身を除く): 151411482

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4349, 4608, 6144, 8698, 9216, 13047, 17396, 18432, 26094, 34792, 39141, 52188, 69584, 78282, 104376, 139168, 156564, 208752, 278336, 313128, 417504, 556672, 626256, 835008, 1113344, 1252512, 1670016, 2226688, 2505024, 3340032, 4453376, 5010048, 6680064, 8906752, 10020096, 13360128, 20040192, 26720256, 40080384, 80160768]

約数ペア:

[(1, 80160768), (2, 40080384), (3, 26720256), (4, 20040192), (6, 13360128), (8, 10020096), (9, 8906752), (12, 6680064), (16, 5010048), (18, 4453376), (24, 3340032), (32, 2505024), (36, 2226688), (48, 1670016), (64, 1252512), (72, 1113344), (96, 835008), (128, 626256), (144, 556672), (192, 417504), (256, 313128), (288, 278336), (384, 208752), (512, 156564), (576, 139168), (768, 104376), (1024, 78282), (1152, 69584), (1536, 52188), (2048, 39141), (2304, 34792), (3072, 26094), (4349, 18432), (4608, 17396), (6144, 13047), (8698, 9216)]