297734080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5779}}^1$

素因数の和:5826

約数の個数: 112

約数和(自身を含む): 845637120

約数和(自身を除く): 547903040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 3220, 3680, 5152, 5779, 6440, 7360, 10304, 11558, 12880, 23116, 25760, 28895, 40453, 46232, 51520, 57790, 80906, 92464, 115580, 132917, 161812, 184928, 202265, 231160, 265834, 323624, 369856, 404530, 462320, 531668, 647248, 664585, 809060, 924640, 930419, 1063336, 1294496, 1329170, 1618120, 1849280, 1860838, 2126672, 2588992, 2658340, 3236240, 3721676, 4253344, 4652095, 5316680, 6472480, 7443352, 8506688, 9304190, 10633360, 12944960, 14886704, 18608380, 21266720, 29773408, 37216760, 42533440, 59546816, 74433520, 148867040, 297734080]

約数ペア:

[(1, 297734080), (2, 148867040), (4, 74433520), (5, 59546816), (7, 42533440), (8, 37216760), (10, 29773408), (14, 21266720), (16, 18608380), (20, 14886704), (23, 12944960), (28, 10633360), (32, 9304190), (35, 8506688), (40, 7443352), (46, 6472480), (56, 5316680), (64, 4652095), (70, 4253344), (80, 3721676), (92, 3236240), (112, 2658340), (115, 2588992), (140, 2126672), (160, 1860838), (161, 1849280), (184, 1618120), (224, 1329170), (230, 1294496), (280, 1063336), (320, 930419), (322, 924640), (368, 809060), (448, 664585), (460, 647248), (560, 531668), (644, 462320), (736, 404530), (805, 369856), (920, 323624), (1120, 265834), (1288, 231160), (1472, 202265), (1610, 184928), (1840, 161812), (2240, 132917), (2576, 115580), (3220, 92464), (3680, 80906), (5152, 57790), (5779, 51520), (6440, 46232), (7360, 40453), (10304, 28895), (11558, 25760), (12880, 23116)]