67367520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4253}}^1$

素因数の和:4285

約数の個数: 144

約数和(自身を含む): 250849872

約数和(自身を除く): 183482352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 4253, 5280, 7920, 8506, 12759, 15840, 17012, 21265, 25518, 34024, 38277, 42530, 46783, 51036, 63795, 68048, 76554, 85060, 93566, 102072, 127590, 136096, 140349, 153108, 170120, 187132, 191385, 204144, 233915, 255180, 280698, 306216, 340240, 374264, 382770, 408288, 421047, 467830, 510360, 561396, 612432, 680480, 701745, 748528, 765540, 842094, 935660, 1020720, 1122792, 1224864, 1403490, 1497056, 1531080, 1684188, 1871320, 2041440, 2105235, 2245584, 2806980, 3062160, 3368376, 3742640, 4210470, 4491168, 5613960, 6124320, 6736752, 7485280, 8420940, 11227920, 13473504, 16841880, 22455840, 33683760, 67367520]

約数ペア:

[(1, 67367520), (2, 33683760), (3, 22455840), (4, 16841880), (5, 13473504), (6, 11227920), (8, 8420940), (9, 7485280), (10, 6736752), (11, 6124320), (12, 5613960), (15, 4491168), (16, 4210470), (18, 3742640), (20, 3368376), (22, 3062160), (24, 2806980), (30, 2245584), (32, 2105235), (33, 2041440), (36, 1871320), (40, 1684188), (44, 1531080), (45, 1497056), (48, 1403490), (55, 1224864), (60, 1122792), (66, 1020720), (72, 935660), (80, 842094), (88, 765540), (90, 748528), (96, 701745), (99, 680480), (110, 612432), (120, 561396), (132, 510360), (144, 467830), (160, 421047), (165, 408288), (176, 382770), (180, 374264), (198, 340240), (220, 306216), (240, 280698), (264, 255180), (288, 233915), (330, 204144), (352, 191385), (360, 187132), (396, 170120), (440, 153108), (480, 140349), (495, 136096), (528, 127590), (660, 102072), (720, 93566), (792, 85060), (880, 76554), (990, 68048), (1056, 63795), (1320, 51036), (1440, 46783), (1584, 42530), (1760, 38277), (1980, 34024), (2640, 25518), (3168, 21265), (3960, 17012), (4253, 15840), (5280, 12759), (7920, 8506)]