38963760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14759}}^1$

素因数の和:14786

約数の個数: 80

約数和(自身を含む): 131777280

約数和(自身を除く): 92813520

約数列:

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

約数ペア:

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