77927520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14759}}^1$

素因数の和:14788

約数の個数: 96

約数和(自身を含む): 267805440

約数和(自身を除く): 189877920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 14759, 29518, 44277, 59036, 73795, 88554, 118072, 147590, 162349, 177108, 221385, 236144, 295180, 324698, 354216, 442770, 472288, 487047, 590360, 649396, 708432, 811745, 885540, 974094, 1180720, 1298792, 1416864, 1623490, 1771080, 1948188, 2361440, 2435235, 2597584, 3246980, 3542160, 3896376, 4870470, 5195168, 6493960, 7084320, 7792752, 9740940, 12987920, 15585504, 19481880, 25975840, 38963760, 77927520]

約数ペア:

[(1, 77927520), (2, 38963760), (3, 25975840), (4, 19481880), (5, 15585504), (6, 12987920), (8, 9740940), (10, 7792752), (11, 7084320), (12, 6493960), (15, 5195168), (16, 4870470), (20, 3896376), (22, 3542160), (24, 3246980), (30, 2597584), (32, 2435235), (33, 2361440), (40, 1948188), (44, 1771080), (48, 1623490), (55, 1416864), (60, 1298792), (66, 1180720), (80, 974094), (88, 885540), (96, 811745), (110, 708432), (120, 649396), (132, 590360), (160, 487047), (165, 472288), (176, 442770), (220, 354216), (240, 324698), (264, 295180), (330, 236144), (352, 221385), (440, 177108), (480, 162349), (528, 147590), (660, 118072), (880, 88554), (1056, 73795), (1320, 59036), (1760, 44277), (2640, 29518), (5280, 14759)]