120523008

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1129}}^1$

素因数の和:1287

約数の個数: 72

約数和(自身を含む): 323360800

約数和(自身を除く): 202837792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 556, 768, 834, 1112, 1129, 1668, 2224, 2258, 3336, 3387, 4448, 4516, 6672, 6774, 8896, 9032, 13344, 13548, 17792, 18064, 26688, 27096, 35584, 36128, 53376, 54192, 72256, 106752, 108384, 144512, 156931, 216768, 289024, 313862, 433536, 470793, 627724, 867072, 941586, 1255448, 1883172, 2510896, 3766344, 5021792, 7532688, 10043584, 15065376, 20087168, 30130752, 40174336, 60261504, 120523008]

約数ペア:

[(1, 120523008), (2, 60261504), (3, 40174336), (4, 30130752), (6, 20087168), (8, 15065376), (12, 10043584), (16, 7532688), (24, 5021792), (32, 3766344), (48, 2510896), (64, 1883172), (96, 1255448), (128, 941586), (139, 867072), (192, 627724), (256, 470793), (278, 433536), (384, 313862), (417, 289024), (556, 216768), (768, 156931), (834, 144512), (1112, 108384), (1129, 106752), (1668, 72256), (2224, 54192), (2258, 53376), (3336, 36128), (3387, 35584), (4448, 27096), (4516, 26688), (6672, 18064), (6774, 17792), (8896, 13548), (9032, 13344)]