496877040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1532

約数の個数: 240

約数和(自身を含む): 1863987840

約数和(自身を除く): 1367110800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 72, 80, 86, 88, 90, 99, 110, 120, 129, 132, 144, 165, 172, 176, 180, 198, 215, 220, 240, 258, 264, 330, 344, 360, 387, 396, 430, 440, 473, 495, 516, 528, 645, 660, 688, 720, 774, 792, 860, 880, 946, 990, 1032, 1290, 1320, 1419, 1459, 1548, 1584, 1720, 1892, 1935, 1980, 2064, 2365, 2580, 2640, 2838, 2918, 3096, 3440, 3784, 3870, 3960, 4257, 4377, 4730, 5160, 5676, 5836, 6192, 7095, 7295, 7568, 7740, 7920, 8514, 8754, 9460, 10320, 11352, 11672, 13131, 14190, 14590, 15480, 16049, 17028, 17508, 18920, 21285, 21885, 22704, 23344, 26262, 28380, 29180, 30960, 32098, 34056, 35016, 37840, 42570, 43770, 48147, 52524, 56760, 58360, 62737, 64196, 65655, 68112, 70032, 80245, 85140, 87540, 96294, 105048, 113520, 116720, 125474, 128392, 131310, 144441, 160490, 170280, 175080, 188211, 192588, 210096, 240735, 250948, 256784, 262620, 288882, 313685, 320980, 340560, 350160, 376422, 385176, 481470, 501896, 525240, 564633, 577764, 627370, 641960, 690107, 722205, 752844, 770352, 941055, 962940, 1003792, 1050480, 1129266, 1155528, 1254740, 1283920, 1380214, 1444410, 1505688, 1882110, 1925880, 2070321, 2258532, 2311056, 2509480, 2760428, 2823165, 2888820, 3011376, 3450535, 3764220, 3851760, 4140642, 4517064, 5018960, 5520856, 5646330, 5777640, 6210963, 6901070, 7528440, 8281284, 9034128, 10351605, 11041712, 11292660, 11555280, 12421926, 13802140, 15056880, 16562568, 20703210, 22585320, 24843852, 27604280, 31054815, 33125136, 41406420, 45170640, 49687704, 55208560, 62109630, 82812840, 99375408, 124219260, 165625680, 248438520, 496877040]

約数ペア:

[(1, 496877040), (2, 248438520), (3, 165625680), (4, 124219260), (5, 99375408), (6, 82812840), (8, 62109630), (9, 55208560), (10, 49687704), (11, 45170640), (12, 41406420), (15, 33125136), (16, 31054815), (18, 27604280), (20, 24843852), (22, 22585320), (24, 20703210), (30, 16562568), (33, 15056880), (36, 13802140), (40, 12421926), (43, 11555280), (44, 11292660), (45, 11041712), (48, 10351605), (55, 9034128), (60, 8281284), (66, 7528440), (72, 6901070), (80, 6210963), (86, 5777640), (88, 5646330), (90, 5520856), (99, 5018960), (110, 4517064), (120, 4140642), (129, 3851760), (132, 3764220), (144, 3450535), (165, 3011376), (172, 2888820), (176, 2823165), (180, 2760428), (198, 2509480), (215, 2311056), (220, 2258532), (240, 2070321), (258, 1925880), (264, 1882110), (330, 1505688), (344, 1444410), (360, 1380214), (387, 1283920), (396, 1254740), (430, 1155528), (440, 1129266), (473, 1050480), (495, 1003792), (516, 962940), (528, 941055), (645, 770352), (660, 752844), (688, 722205), (720, 690107), (774, 641960), (792, 627370), (860, 577764), (880, 564633), (946, 525240), (990, 501896), (1032, 481470), (1290, 385176), (1320, 376422), (1419, 350160), (1459, 340560), (1548, 320980), (1584, 313685), (1720, 288882), (1892, 262620), (1935, 256784), (1980, 250948), (2064, 240735), (2365, 210096), (2580, 192588), (2640, 188211), (2838, 175080), (2918, 170280), (3096, 160490), (3440, 144441), (3784, 131310), (3870, 128392), (3960, 125474), (4257, 116720), (4377, 113520), (4730, 105048), (5160, 96294), (5676, 87540), (5836, 85140), (6192, 80245), (7095, 70032), (7295, 68112), (7568, 65655), (7740, 64196), (7920, 62737), (8514, 58360), (8754, 56760), (9460, 52524), (10320, 48147), (11352, 43770), (11672, 42570), (13131, 37840), (14190, 35016), (14590, 34056), (15480, 32098), (16049, 30960), (17028, 29180), (17508, 28380), (18920, 26262), (21285, 23344), (21885, 22704)]