496853280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4481}}^1$

素因数の和:4520

約数の個数: 288

約数和(自身を含む): 2114356608

約数和(自身を除く): 1617503328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 3080, 3168, 3360, 3465, 3696, 3960, 4481, 4620, 5040, 5280, 5544, 6160, 6930, 7392, 7920, 8962, 9240, 10080, 11088, 12320, 13443, 13860, 15840, 17924, 18480, 22176, 22405, 26886, 27720, 31367, 35848, 36960, 40329, 44810, 49291, 53772, 55440, 62734, 67215, 71696, 80658, 89620, 94101, 98582, 107544, 110880, 125468, 134430, 143392, 147873, 156835, 161316, 179240, 188202, 197164, 201645, 215088, 246455, 250936, 268860, 282303, 295746, 313670, 322632, 345037, 358480, 376404, 394328, 403290, 430176, 443619, 470505, 492910, 501872, 537720, 564606, 591492, 627340, 645264, 690074, 716960, 739365, 752808, 788656, 806580, 887238, 941010, 985820, 1003744, 1035111, 1075440, 1129212, 1182984, 1254680, 1290528, 1380148, 1411515, 1478730, 1505616, 1577312, 1613160, 1725185, 1774476, 1882020, 1971640, 2070222, 2150880, 2218095, 2258424, 2365968, 2509360, 2760296, 2823030, 2957460, 3011232, 3105333, 3226320, 3450370, 3548952, 3764040, 3943280, 4140444, 4436190, 4516848, 4731936, 5018720, 5175555, 5520592, 5646060, 5914920, 6210666, 6452640, 6900740, 7097904, 7528080, 7886560, 8280888, 8872380, 9033696, 10351110, 11041184, 11292120, 11829840, 12421332, 13801480, 14195808, 15056160, 15526665, 16561776, 17744760, 20702220, 22584240, 23659680, 24842664, 27602960, 31053330, 33123552, 35489520, 41404440, 45168480, 49685328, 55205920, 62106660, 70979040, 82808880, 99370656, 124213320, 165617760, 248426640, 496853280]

約数ペア:

[(1, 496853280), (2, 248426640), (3, 165617760), (4, 124213320), (5, 99370656), (6, 82808880), (7, 70979040), (8, 62106660), (9, 55205920), (10, 49685328), (11, 45168480), (12, 41404440), (14, 35489520), (15, 33123552), (16, 31053330), (18, 27602960), (20, 24842664), (21, 23659680), (22, 22584240), (24, 20702220), (28, 17744760), (30, 16561776), (32, 15526665), (33, 15056160), (35, 14195808), (36, 13801480), (40, 12421332), (42, 11829840), (44, 11292120), (45, 11041184), (48, 10351110), (55, 9033696), (56, 8872380), (60, 8280888), (63, 7886560), (66, 7528080), (70, 7097904), (72, 6900740), (77, 6452640), (80, 6210666), (84, 5914920), (88, 5646060), (90, 5520592), (96, 5175555), (99, 5018720), (105, 4731936), (110, 4516848), (112, 4436190), (120, 4140444), (126, 3943280), (132, 3764040), (140, 3548952), (144, 3450370), (154, 3226320), (160, 3105333), (165, 3011232), (168, 2957460), (176, 2823030), (180, 2760296), (198, 2509360), (210, 2365968), (220, 2258424), (224, 2218095), (231, 2150880), (240, 2070222), (252, 1971640), (264, 1882020), (280, 1774476), (288, 1725185), (308, 1613160), (315, 1577312), (330, 1505616), (336, 1478730), (352, 1411515), (360, 1380148), (385, 1290528), (396, 1254680), (420, 1182984), (440, 1129212), (462, 1075440), (480, 1035111), (495, 1003744), (504, 985820), (528, 941010), (560, 887238), (616, 806580), (630, 788656), (660, 752808), (672, 739365), (693, 716960), (720, 690074), (770, 645264), (792, 627340), (840, 591492), (880, 564606), (924, 537720), (990, 501872), (1008, 492910), (1056, 470505), (1120, 443619), (1155, 430176), (1232, 403290), (1260, 394328), (1320, 376404), (1386, 358480), (1440, 345037), (1540, 322632), (1584, 313670), (1680, 295746), (1760, 282303), (1848, 268860), (1980, 250936), (2016, 246455), (2310, 215088), (2464, 201645), (2520, 197164), (2640, 188202), (2772, 179240), (3080, 161316), (3168, 156835), (3360, 147873), (3465, 143392), (3696, 134430), (3960, 125468), (4481, 110880), (4620, 107544), (5040, 98582), (5280, 94101), (5544, 89620), (6160, 80658), (6930, 71696), (7392, 67215), (7920, 62734), (8962, 55440), (9240, 53772), (10080, 49291), (11088, 44810), (12320, 40329), (13443, 36960), (13860, 35848), (15840, 31367), (17924, 27720), (18480, 26886), (22176, 22405)]