253344305280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11995469}}^1$

素因数の和:11995502

約数の個数: 128

約数和(自身を含む): 880947316800

約数和(自身を除く): 627603011520

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, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 11995469, 23990938, 35986407, 47981876, 59977345, 71972814, 95963752, 119954690, 131950159, 143945628, 179932035, 191927504, 239909380, 263900318, 287891256, 359864070, 383855008, 395850477, 479818760, 527800636, 575782512, 659750795, 719728140, 767710016, 791700954, 959637520, 1055601272, 1151565024, 1319501590, 1439456280, 1535420032, 1583401908, 1919275040, 1979252385, 2111202544, 2303130048, 2639003180, 2878912560, 3166803816, 3838550080, 3958504770, 4222405088, 4606260096, 5278006360, 5757825120, 6333607632, 7677100160, 7917009540, 8444810176, 10556012720, 11515650240, 12667215264, 15834019080, 16889620352, 21112025440, 23031300480, 25334430528, 31668038160, 42224050880, 50668861056, 63336076320, 84448101760, 126672152640, 253344305280]

約数ペア:

[(1, 253344305280), (2, 126672152640), (3, 84448101760), (4, 63336076320), (5, 50668861056), (6, 42224050880), (8, 31668038160), (10, 25334430528), (11, 23031300480), (12, 21112025440), (15, 16889620352), (16, 15834019080), (20, 12667215264), (22, 11515650240), (24, 10556012720), (30, 8444810176), (32, 7917009540), (33, 7677100160), (40, 6333607632), (44, 5757825120), (48, 5278006360), (55, 4606260096), (60, 4222405088), (64, 3958504770), (66, 3838550080), (80, 3166803816), (88, 2878912560), (96, 2639003180), (110, 2303130048), (120, 2111202544), (128, 1979252385), (132, 1919275040), (160, 1583401908), (165, 1535420032), (176, 1439456280), (192, 1319501590), (220, 1151565024), (240, 1055601272), (264, 959637520), (320, 791700954), (330, 767710016), (352, 719728140), (384, 659750795), (440, 575782512), (480, 527800636), (528, 479818760), (640, 395850477), (660, 383855008), (704, 359864070), (880, 287891256), (960, 263900318), (1056, 239909380), (1320, 191927504), (1408, 179932035), (1760, 143945628), (1920, 131950159), (2112, 119954690), (2640, 95963752), (3520, 71972814), (4224, 59977345), (5280, 47981876), (7040, 35986407), (10560, 23990938), (21120, 11995469)]