245628360960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13441}}^1\times {\mathrm{4759}}^1$

素因数の和:18224

約数の個数: 144

約数和(自身を含む): 784698794880

約数和(自身を除く): 539070433920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 4759, 9518, 13441, 14277, 19036, 23795, 26882, 28554, 38072, 40323, 47590, 53764, 57108, 67205, 71385, 76144, 80646, 95180, 107528, 114216, 134410, 142770, 152288, 161292, 190360, 201615, 215056, 228432, 268820, 285540, 304576, 322584, 380720, 403230, 430112, 456864, 537640, 571080, 609152, 645168, 761440, 806460, 860224, 913728, 1075280, 1142160, 1218304, 1290336, 1522880, 1612920, 1720448, 1827456, 2150560, 2284320, 2580672, 3045760, 3225840, 3440896, 3654912, 4301120, 4568640, 5161344, 6091520, 6451680, 8602240, 9137280, 10322688, 12903360, 17204480, 18274560, 25806720, 51613440, 63965719, 127931438, 191897157, 255862876, 319828595, 383794314, 511725752, 639657190, 767588628, 959485785, 1023451504, 1279314380, 1535177256, 1918971570, 2046903008, 2558628760, 3070354512, 3837943140, 4093806016, 5117257520, 6140709024, 7675886280, 8187612032, 10234515040, 12281418048, 15351772560, 16375224064, 20469030080, 24562836096, 30703545120, 40938060160, 49125672192, 61407090240, 81876120320, 122814180480, 245628360960]

約数ペア:

[(1, 245628360960), (2, 122814180480), (3, 81876120320), (4, 61407090240), (5, 49125672192), (6, 40938060160), (8, 30703545120), (10, 24562836096), (12, 20469030080), (15, 16375224064), (16, 15351772560), (20, 12281418048), (24, 10234515040), (30, 8187612032), (32, 7675886280), (40, 6140709024), (48, 5117257520), (60, 4093806016), (64, 3837943140), (80, 3070354512), (96, 2558628760), (120, 2046903008), (128, 1918971570), (160, 1535177256), (192, 1279314380), (240, 1023451504), (256, 959485785), (320, 767588628), (384, 639657190), (480, 511725752), (640, 383794314), (768, 319828595), (960, 255862876), (1280, 191897157), (1920, 127931438), (3840, 63965719), (4759, 51613440), (9518, 25806720), (13441, 18274560), (14277, 17204480), (19036, 12903360), (23795, 10322688), (26882, 9137280), (28554, 8602240), (38072, 6451680), (40323, 6091520), (47590, 5161344), (53764, 4568640), (57108, 4301120), (67205, 3654912), (71385, 3440896), (76144, 3225840), (80646, 3045760), (95180, 2580672), (107528, 2284320), (114216, 2150560), (134410, 1827456), (142770, 1720448), (152288, 1612920), (161292, 1522880), (190360, 1290336), (201615, 1218304), (215056, 1142160), (228432, 1075280), (268820, 913728), (285540, 860224), (304576, 806460), (322584, 761440), (380720, 645168), (403230, 609152), (430112, 571080), (456864, 537640)]