25127520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4759}}^1$

素因数の和:4788

約数の個数: 96

約数和(自身を含む): 86365440

約数和(自身を除く): 61237920

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, 4759, 5280, 9518, 14277, 19036, 23795, 28554, 38072, 47590, 52349, 57108, 71385, 76144, 95180, 104698, 114216, 142770, 152288, 157047, 190360, 209396, 228432, 261745, 285540, 314094, 380720, 418792, 456864, 523490, 571080, 628188, 761440, 785235, 837584, 1046980, 1142160, 1256376, 1570470, 1675168, 2093960, 2284320, 2512752, 3140940, 4187920, 5025504, 6281880, 8375840, 12563760, 25127520]

約数ペア:

[(1, 25127520), (2, 12563760), (3, 8375840), (4, 6281880), (5, 5025504), (6, 4187920), (8, 3140940), (10, 2512752), (11, 2284320), (12, 2093960), (15, 1675168), (16, 1570470), (20, 1256376), (22, 1142160), (24, 1046980), (30, 837584), (32, 785235), (33, 761440), (40, 628188), (44, 571080), (48, 523490), (55, 456864), (60, 418792), (66, 380720), (80, 314094), (88, 285540), (96, 261745), (110, 228432), (120, 209396), (132, 190360), (160, 157047), (165, 152288), (176, 142770), (220, 114216), (240, 104698), (264, 95180), (330, 76144), (352, 71385), (440, 57108), (480, 52349), (528, 47590), (660, 38072), (880, 28554), (1056, 23795), (1320, 19036), (1760, 14277), (2640, 9518), (4759, 5280)]