106040560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{757}}^1$

素因数の和:890

約数の個数: 80

約数和(自身を含む): 263929536

約数和(自身を除く): 157888976

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 103, 136, 170, 206, 272, 340, 412, 515, 680, 757, 824, 1030, 1360, 1514, 1648, 1751, 2060, 3028, 3502, 3785, 4120, 6056, 7004, 7570, 8240, 8755, 12112, 12869, 14008, 15140, 17510, 25738, 28016, 30280, 35020, 51476, 60560, 64345, 70040, 77971, 102952, 128690, 140080, 155942, 205904, 257380, 311884, 389855, 514760, 623768, 779710, 1029520, 1247536, 1325507, 1559420, 2651014, 3118840, 5302028, 6237680, 6627535, 10604056, 13255070, 21208112, 26510140, 53020280, 106040560]

約数ペア:

[(1, 106040560), (2, 53020280), (4, 26510140), (5, 21208112), (8, 13255070), (10, 10604056), (16, 6627535), (17, 6237680), (20, 5302028), (34, 3118840), (40, 2651014), (68, 1559420), (80, 1325507), (85, 1247536), (103, 1029520), (136, 779710), (170, 623768), (206, 514760), (272, 389855), (340, 311884), (412, 257380), (515, 205904), (680, 155942), (757, 140080), (824, 128690), (1030, 102952), (1360, 77971), (1514, 70040), (1648, 64345), (1751, 60560), (2060, 51476), (3028, 35020), (3502, 30280), (3785, 28016), (4120, 25738), (6056, 17510), (7004, 15140), (7570, 14008), (8240, 12869), (8755, 12112)]