325480320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{467}}^1$

素因数の和:514

約数の個数: 288

約数和(自身を含む): 1238033160

約数和(自身を除く): 912552840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 264, 288, 320, 330, 352, 360, 363, 384, 396, 440, 467, 480, 484, 495, 528, 576, 605, 640, 660, 704, 720, 726, 792, 880, 934, 960, 968, 990, 1056, 1089, 1152, 1210, 1320, 1401, 1408, 1440, 1452, 1584, 1760, 1815, 1868, 1920, 1936, 1980, 2112, 2178, 2335, 2420, 2640, 2802, 2880, 2904, 3168, 3520, 3630, 3736, 3872, 3960, 4203, 4224, 4356, 4670, 4840, 5137, 5280, 5445, 5604, 5760, 5808, 6336, 7005, 7040, 7260, 7472, 7744, 7920, 8406, 8712, 9340, 9680, 10274, 10560, 10890, 11208, 11616, 12672, 14010, 14520, 14944, 15411, 15488, 15840, 16812, 17424, 18680, 19360, 20548, 21015, 21120, 21780, 22416, 23232, 25685, 28020, 29040, 29888, 30822, 31680, 33624, 34848, 37360, 38720, 41096, 42030, 43560, 44832, 46233, 46464, 51370, 56040, 56507, 58080, 59776, 61644, 63360, 67248, 69696, 74720, 77055, 77440, 82192, 84060, 87120, 89664, 92466, 102740, 112080, 113014, 116160, 123288, 134496, 139392, 149440, 154110, 164384, 168120, 169521, 174240, 179328, 184932, 205480, 224160, 226028, 231165, 232320, 246576, 268992, 282535, 298880, 308220, 328768, 336240, 339042, 348480, 369864, 410960, 448320, 452056, 462330, 493152, 508563, 537984, 565070, 616440, 657536, 672480, 678084, 696960, 739728, 821920, 847605, 896640, 904112, 924660, 986304, 1017126, 1130140, 1232880, 1344960, 1356168, 1479456, 1643840, 1695210, 1808224, 1849320, 1972608, 2034252, 2260280, 2465760, 2542815, 2689920, 2712336, 2958912, 3287680, 3390420, 3616448, 3698640, 4068504, 4520560, 4931520, 5085630, 5424672, 5917824, 6780840, 7232896, 7397280, 8137008, 9041120, 9863040, 10171260, 10849344, 13561680, 14794560, 16274016, 18082240, 20342520, 21698688, 27123360, 29589120, 32548032, 36164480, 40685040, 54246720, 65096064, 81370080, 108493440, 162740160, 325480320]

約数ペア:

[(1, 325480320), (2, 162740160), (3, 108493440), (4, 81370080), (5, 65096064), (6, 54246720), (8, 40685040), (9, 36164480), (10, 32548032), (11, 29589120), (12, 27123360), (15, 21698688), (16, 20342520), (18, 18082240), (20, 16274016), (22, 14794560), (24, 13561680), (30, 10849344), (32, 10171260), (33, 9863040), (36, 9041120), (40, 8137008), (44, 7397280), (45, 7232896), (48, 6780840), (55, 5917824), (60, 5424672), (64, 5085630), (66, 4931520), (72, 4520560), (80, 4068504), (88, 3698640), (90, 3616448), (96, 3390420), (99, 3287680), (110, 2958912), (120, 2712336), (121, 2689920), (128, 2542815), (132, 2465760), (144, 2260280), (160, 2034252), (165, 1972608), (176, 1849320), (180, 1808224), (192, 1695210), (198, 1643840), (220, 1479456), (240, 1356168), (242, 1344960), (264, 1232880), (288, 1130140), (320, 1017126), (330, 986304), (352, 924660), (360, 904112), (363, 896640), (384, 847605), (396, 821920), (440, 739728), (467, 696960), (480, 678084), (484, 672480), (495, 657536), (528, 616440), (576, 565070), (605, 537984), (640, 508563), (660, 493152), (704, 462330), (720, 452056), (726, 448320), (792, 410960), (880, 369864), (934, 348480), (960, 339042), (968, 336240), (990, 328768), (1056, 308220), (1089, 298880), (1152, 282535), (1210, 268992), (1320, 246576), (1401, 232320), (1408, 231165), (1440, 226028), (1452, 224160), (1584, 205480), (1760, 184932), (1815, 179328), (1868, 174240), (1920, 169521), (1936, 168120), (1980, 164384), (2112, 154110), (2178, 149440), (2335, 139392), (2420, 134496), (2640, 123288), (2802, 116160), (2880, 113014), (2904, 112080), (3168, 102740), (3520, 92466), (3630, 89664), (3736, 87120), (3872, 84060), (3960, 82192), (4203, 77440), (4224, 77055), (4356, 74720), (4670, 69696), (4840, 67248), (5137, 63360), (5280, 61644), (5445, 59776), (5604, 58080), (5760, 56507), (5808, 56040), (6336, 51370), (7005, 46464), (7040, 46233), (7260, 44832), (7472, 43560), (7744, 42030), (7920, 41096), (8406, 38720), (8712, 37360), (9340, 34848), (9680, 33624), (10274, 31680), (10560, 30822), (10890, 29888), (11208, 29040), (11616, 28020), (12672, 25685), (14010, 23232), (14520, 22416), (14944, 21780), (15411, 21120), (15488, 21015), (15840, 20548), (16812, 19360), (17424, 18680)]