202167240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6659}}^1$

素因数の和:6707

約数の個数: 128

約数和(自身を含む): 690508800

約数和(自身を除く): 488341560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 920, 1012, 1265, 1320, 1380, 1518, 2024, 2530, 2760, 3036, 3795, 5060, 6072, 6659, 7590, 10120, 13318, 15180, 19977, 26636, 30360, 33295, 39954, 53272, 66590, 73249, 79908, 99885, 133180, 146498, 153157, 159816, 199770, 219747, 266360, 292996, 306314, 366245, 399540, 439494, 459471, 585992, 612628, 732490, 765785, 799080, 878988, 918942, 1098735, 1225256, 1464980, 1531570, 1684727, 1757976, 1837884, 2197470, 2297355, 2929960, 3063140, 3369454, 3675768, 4394940, 4594710, 5054181, 6126280, 6738908, 8423635, 8789880, 9189420, 10108362, 13477816, 16847270, 18378840, 20216724, 25270905, 33694540, 40433448, 50541810, 67389080, 101083620, 202167240]

約数ペア:

[(1, 202167240), (2, 101083620), (3, 67389080), (4, 50541810), (5, 40433448), (6, 33694540), (8, 25270905), (10, 20216724), (11, 18378840), (12, 16847270), (15, 13477816), (20, 10108362), (22, 9189420), (23, 8789880), (24, 8423635), (30, 6738908), (33, 6126280), (40, 5054181), (44, 4594710), (46, 4394940), (55, 3675768), (60, 3369454), (66, 3063140), (69, 2929960), (88, 2297355), (92, 2197470), (110, 1837884), (115, 1757976), (120, 1684727), (132, 1531570), (138, 1464980), (165, 1225256), (184, 1098735), (220, 918942), (230, 878988), (253, 799080), (264, 765785), (276, 732490), (330, 612628), (345, 585992), (440, 459471), (460, 439494), (506, 399540), (552, 366245), (660, 306314), (690, 292996), (759, 266360), (920, 219747), (1012, 199770), (1265, 159816), (1320, 153157), (1380, 146498), (1518, 133180), (2024, 99885), (2530, 79908), (2760, 73249), (3036, 66590), (3795, 53272), (5060, 39954), (6072, 33295), (6659, 30360), (7590, 26636), (10120, 19977), (13318, 15180)]