298510080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:263

約数の個数: 288

約数和(自身を含む): 1073737728

約数和(自身を除く): 775227648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 64, 66, 74, 80, 88, 96, 110, 111, 120, 128, 132, 148, 160, 165, 176, 185, 191, 192, 220, 222, 240, 256, 264, 296, 320, 330, 352, 370, 382, 384, 407, 440, 444, 480, 528, 555, 573, 592, 640, 660, 704, 740, 764, 768, 814, 880, 888, 955, 960, 1056, 1110, 1146, 1184, 1221, 1280, 1320, 1408, 1480, 1528, 1628, 1760, 1776, 1910, 1920, 2035, 2101, 2112, 2220, 2292, 2368, 2442, 2640, 2816, 2865, 2960, 3056, 3256, 3520, 3552, 3820, 3840, 4070, 4202, 4224, 4440, 4584, 4736, 4884, 5280, 5730, 5920, 6105, 6112, 6303, 6512, 7040, 7067, 7104, 7640, 8140, 8404, 8448, 8880, 9168, 9472, 9768, 10505, 10560, 11460, 11840, 12210, 12224, 12606, 13024, 14080, 14134, 14208, 15280, 16280, 16808, 17760, 18336, 19536, 21010, 21120, 21201, 22920, 23680, 24420, 24448, 25212, 26048, 28268, 28416, 30560, 31515, 32560, 33616, 35335, 35520, 36672, 39072, 42020, 42240, 42402, 45840, 47360, 48840, 48896, 50424, 52096, 56536, 61120, 63030, 65120, 67232, 70670, 71040, 73344, 77737, 78144, 84040, 84804, 91680, 97680, 100848, 104192, 106005, 113072, 122240, 126060, 130240, 134464, 141340, 142080, 146688, 155474, 156288, 168080, 169608, 183360, 195360, 201696, 212010, 226144, 233211, 244480, 252120, 260480, 268928, 282680, 310948, 312576, 336160, 339216, 366720, 388685, 390720, 403392, 424020, 452288, 466422, 504240, 520960, 537856, 565360, 621896, 672320, 678432, 733440, 777370, 781440, 806784, 848040, 904576, 932844, 1008480, 1130720, 1166055, 1243792, 1344640, 1356864, 1554740, 1562880, 1613568, 1696080, 1809152, 1865688, 2016960, 2261440, 2332110, 2487584, 2689280, 2713728, 3109480, 3392160, 3731376, 4033920, 4522880, 4664220, 4975168, 5427456, 6218960, 6784320, 7462752, 8067840, 9045760, 9328440, 9950336, 12437920, 13568640, 14925504, 18656880, 19900672, 24875840, 27137280, 29851008, 37313760, 49751680, 59702016, 74627520, 99503360, 149255040, 298510080]

約数ペア:

[(1, 298510080), (2, 149255040), (3, 99503360), (4, 74627520), (5, 59702016), (6, 49751680), (8, 37313760), (10, 29851008), (11, 27137280), (12, 24875840), (15, 19900672), (16, 18656880), (20, 14925504), (22, 13568640), (24, 12437920), (30, 9950336), (32, 9328440), (33, 9045760), (37, 8067840), (40, 7462752), (44, 6784320), (48, 6218960), (55, 5427456), (60, 4975168), (64, 4664220), (66, 4522880), (74, 4033920), (80, 3731376), (88, 3392160), (96, 3109480), (110, 2713728), (111, 2689280), (120, 2487584), (128, 2332110), (132, 2261440), (148, 2016960), (160, 1865688), (165, 1809152), (176, 1696080), (185, 1613568), (191, 1562880), (192, 1554740), (220, 1356864), (222, 1344640), (240, 1243792), (256, 1166055), (264, 1130720), (296, 1008480), (320, 932844), (330, 904576), (352, 848040), (370, 806784), (382, 781440), (384, 777370), (407, 733440), (440, 678432), (444, 672320), (480, 621896), (528, 565360), (555, 537856), (573, 520960), (592, 504240), (640, 466422), (660, 452288), (704, 424020), (740, 403392), (764, 390720), (768, 388685), (814, 366720), (880, 339216), (888, 336160), (955, 312576), (960, 310948), (1056, 282680), (1110, 268928), (1146, 260480), (1184, 252120), (1221, 244480), (1280, 233211), (1320, 226144), (1408, 212010), (1480, 201696), (1528, 195360), (1628, 183360), (1760, 169608), (1776, 168080), (1910, 156288), (1920, 155474), (2035, 146688), (2101, 142080), (2112, 141340), (2220, 134464), (2292, 130240), (2368, 126060), (2442, 122240), (2640, 113072), (2816, 106005), (2865, 104192), (2960, 100848), (3056, 97680), (3256, 91680), (3520, 84804), (3552, 84040), (3820, 78144), (3840, 77737), (4070, 73344), (4202, 71040), (4224, 70670), (4440, 67232), (4584, 65120), (4736, 63030), (4884, 61120), (5280, 56536), (5730, 52096), (5920, 50424), (6105, 48896), (6112, 48840), (6303, 47360), (6512, 45840), (7040, 42402), (7067, 42240), (7104, 42020), (7640, 39072), (8140, 36672), (8404, 35520), (8448, 35335), (8880, 33616), (9168, 32560), (9472, 31515), (9768, 30560), (10505, 28416), (10560, 28268), (11460, 26048), (11840, 25212), (12210, 24448), (12224, 24420), (12606, 23680), (13024, 22920), (14080, 21201), (14134, 21120), (14208, 21010), (15280, 19536), (16280, 18336), (16808, 17760)]