85098160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6607}}^1$

素因数の和:6650

約数の個数: 80

約数和(自身を含む): 235984896

約数和(自身を除く): 150886736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 6440, 6607, 12880, 13214, 26428, 33035, 46249, 52856, 66070, 92498, 105712, 132140, 151961, 184996, 231245, 264280, 303922, 369992, 462490, 528560, 607844, 739984, 759805, 924980, 1063727, 1215688, 1519610, 1849960, 2127454, 2431376, 3039220, 3699920, 4254908, 5318635, 6078440, 8509816, 10637270, 12156880, 17019632, 21274540, 42549080, 85098160]

約数ペア:

[(1, 85098160), (2, 42549080), (4, 21274540), (5, 17019632), (7, 12156880), (8, 10637270), (10, 8509816), (14, 6078440), (16, 5318635), (20, 4254908), (23, 3699920), (28, 3039220), (35, 2431376), (40, 2127454), (46, 1849960), (56, 1519610), (70, 1215688), (80, 1063727), (92, 924980), (112, 759805), (115, 739984), (140, 607844), (161, 528560), (184, 462490), (230, 369992), (280, 303922), (322, 264280), (368, 231245), (460, 184996), (560, 151961), (644, 132140), (805, 105712), (920, 92498), (1288, 66070), (1610, 52856), (1840, 46249), (2576, 33035), (3220, 26428), (6440, 13214), (6607, 12880)]