271080960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:824

約数の個数: 160

約数和(自身を含む): 886228992

約数和(自身を除く): 615148032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 512, 564, 640, 705, 751, 752, 768, 940, 960, 1128, 1280, 1410, 1502, 1504, 1536, 1880, 1920, 2253, 2256, 2560, 2820, 3004, 3008, 3755, 3760, 3840, 4506, 4512, 5640, 6008, 6016, 7510, 7520, 7680, 9012, 9024, 11265, 11280, 12016, 12032, 15020, 15040, 18024, 18048, 22530, 22560, 24032, 24064, 30040, 30080, 35297, 36048, 36096, 45060, 45120, 48064, 60080, 60160, 70594, 72096, 72192, 90120, 90240, 96128, 105891, 120160, 120320, 141188, 144192, 176485, 180240, 180480, 192256, 211782, 240320, 282376, 288384, 352970, 360480, 360960, 384512, 423564, 480640, 529455, 564752, 576768, 705940, 720960, 847128, 961280, 1058910, 1129504, 1153536, 1411880, 1441920, 1694256, 1922560, 2117820, 2259008, 2823760, 2883840, 3388512, 4235640, 4518016, 5647520, 5767680, 6777024, 8471280, 9036032, 11295040, 13554048, 16942560, 18072064, 22590080, 27108096, 33885120, 45180160, 54216192, 67770240, 90360320, 135540480, 271080960]

約数ペア:

[(1, 271080960), (2, 135540480), (3, 90360320), (4, 67770240), (5, 54216192), (6, 45180160), (8, 33885120), (10, 27108096), (12, 22590080), (15, 18072064), (16, 16942560), (20, 13554048), (24, 11295040), (30, 9036032), (32, 8471280), (40, 6777024), (47, 5767680), (48, 5647520), (60, 4518016), (64, 4235640), (80, 3388512), (94, 2883840), (96, 2823760), (120, 2259008), (128, 2117820), (141, 1922560), (160, 1694256), (188, 1441920), (192, 1411880), (235, 1153536), (240, 1129504), (256, 1058910), (282, 961280), (320, 847128), (376, 720960), (384, 705940), (470, 576768), (480, 564752), (512, 529455), (564, 480640), (640, 423564), (705, 384512), (751, 360960), (752, 360480), (768, 352970), (940, 288384), (960, 282376), (1128, 240320), (1280, 211782), (1410, 192256), (1502, 180480), (1504, 180240), (1536, 176485), (1880, 144192), (1920, 141188), (2253, 120320), (2256, 120160), (2560, 105891), (2820, 96128), (3004, 90240), (3008, 90120), (3755, 72192), (3760, 72096), (3840, 70594), (4506, 60160), (4512, 60080), (5640, 48064), (6008, 45120), (6016, 45060), (7510, 36096), (7520, 36048), (7680, 35297), (9012, 30080), (9024, 30040), (11265, 24064), (11280, 24032), (12016, 22560), (12032, 22530), (15020, 18048), (15040, 18024)]