1301921280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{467}}^1$

素因数の和:518

約数の個数: 360

約数和(自身を含む): 4966697736

約数和(自身を除く): 3664776456

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, 256, 264, 288, 320, 330, 352, 360, 363, 384, 396, 440, 467, 480, 484, 495, 512, 528, 576, 605, 640, 660, 704, 720, 726, 768, 792, 880, 934, 960, 968, 990, 1056, 1089, 1152, 1210, 1280, 1320, 1401, 1408, 1440, 1452, 1536, 1584, 1760, 1815, 1868, 1920, 1936, 1980, 2112, 2178, 2304, 2335, 2420, 2560, 2640, 2802, 2816, 2880, 2904, 3168, 3520, 3630, 3736, 3840, 3872, 3960, 4203, 4224, 4356, 4608, 4670, 4840, 5137, 5280, 5445, 5604, 5632, 5760, 5808, 6336, 7005, 7040, 7260, 7472, 7680, 7744, 7920, 8406, 8448, 8712, 9340, 9680, 10274, 10560, 10890, 11208, 11520, 11616, 12672, 14010, 14080, 14520, 14944, 15411, 15488, 15840, 16812, 16896, 17424, 18680, 19360, 20548, 21015, 21120, 21780, 22416, 23040, 23232, 25344, 25685, 28020, 28160, 29040, 29888, 30822, 30976, 31680, 33624, 34848, 37360, 38720, 41096, 42030, 42240, 43560, 44832, 46233, 46464, 50688, 51370, 56040, 56507, 58080, 59776, 61644, 61952, 63360, 67248, 69696, 74720, 77055, 77440, 82192, 84060, 84480, 87120, 89664, 92466, 92928, 102740, 112080, 113014, 116160, 119552, 123288, 126720, 134496, 139392, 149440, 154110, 154880, 164384, 168120, 169521, 174240, 179328, 184932, 185856, 205480, 224160, 226028, 231165, 232320, 239104, 246576, 253440, 268992, 278784, 282535, 298880, 308220, 309760, 328768, 336240, 339042, 348480, 358656, 369864, 410960, 448320, 452056, 462330, 464640, 493152, 508563, 537984, 557568, 565070, 597760, 616440, 657536, 672480, 678084, 696960, 717312, 739728, 821920, 847605, 896640, 904112, 924660, 929280, 986304, 1017126, 1075968, 1130140, 1195520, 1232880, 1315072, 1344960, 1356168, 1393920, 1479456, 1643840, 1695210, 1793280, 1808224, 1849320, 1972608, 2034252, 2151936, 2260280, 2465760, 2542815, 2630144, 2689920, 2712336, 2787840, 2958912, 3287680, 3390420, 3586560, 3616448, 3698640, 3945216, 4068504, 4520560, 4931520, 5085630, 5379840, 5424672, 5917824, 6575360, 6780840, 7232896, 7397280, 7890432, 8137008, 9041120, 9863040, 10171260, 10759680, 10849344, 11835648, 13150720, 13561680, 14465792, 14794560, 16274016, 18082240, 19726080, 20342520, 21698688, 23671296, 27123360, 28931584, 29589120, 32548032, 36164480, 39452160, 40685040, 43397376, 54246720, 59178240, 65096064, 72328960, 81370080, 86794752, 108493440, 118356480, 130192128, 144657920, 162740160, 216986880, 260384256, 325480320, 433973760, 650960640, 1301921280]

約数ペア:

[(1, 1301921280), (2, 650960640), (3, 433973760), (4, 325480320), (5, 260384256), (6, 216986880), (8, 162740160), (9, 144657920), (10, 130192128), (11, 118356480), (12, 108493440), (15, 86794752), (16, 81370080), (18, 72328960), (20, 65096064), (22, 59178240), (24, 54246720), (30, 43397376), (32, 40685040), (33, 39452160), (36, 36164480), (40, 32548032), (44, 29589120), (45, 28931584), (48, 27123360), (55, 23671296), (60, 21698688), (64, 20342520), (66, 19726080), (72, 18082240), (80, 16274016), (88, 14794560), (90, 14465792), (96, 13561680), (99, 13150720), (110, 11835648), (120, 10849344), (121, 10759680), (128, 10171260), (132, 9863040), (144, 9041120), (160, 8137008), (165, 7890432), (176, 7397280), (180, 7232896), (192, 6780840), (198, 6575360), (220, 5917824), (240, 5424672), (242, 5379840), (256, 5085630), (264, 4931520), (288, 4520560), (320, 4068504), (330, 3945216), (352, 3698640), (360, 3616448), (363, 3586560), (384, 3390420), (396, 3287680), (440, 2958912), (467, 2787840), (480, 2712336), (484, 2689920), (495, 2630144), (512, 2542815), (528, 2465760), (576, 2260280), (605, 2151936), (640, 2034252), (660, 1972608), (704, 1849320), (720, 1808224), (726, 1793280), (768, 1695210), (792, 1643840), (880, 1479456), (934, 1393920), (960, 1356168), (968, 1344960), (990, 1315072), (1056, 1232880), (1089, 1195520), (1152, 1130140), (1210, 1075968), (1280, 1017126), (1320, 986304), (1401, 929280), (1408, 924660), (1440, 904112), (1452, 896640), (1536, 847605), (1584, 821920), (1760, 739728), (1815, 717312), (1868, 696960), (1920, 678084), (1936, 672480), (1980, 657536), (2112, 616440), (2178, 597760), (2304, 565070), (2335, 557568), (2420, 537984), (2560, 508563), (2640, 493152), (2802, 464640), (2816, 462330), (2880, 452056), (2904, 448320), (3168, 410960), (3520, 369864), (3630, 358656), (3736, 348480), (3840, 339042), (3872, 336240), (3960, 328768), (4203, 309760), (4224, 308220), (4356, 298880), (4608, 282535), (4670, 278784), (4840, 268992), (5137, 253440), (5280, 246576), (5445, 239104), (5604, 232320), (5632, 231165), (5760, 226028), (5808, 224160), (6336, 205480), (7005, 185856), (7040, 184932), (7260, 179328), (7472, 174240), (7680, 169521), (7744, 168120), (7920, 164384), (8406, 154880), (8448, 154110), (8712, 149440), (9340, 139392), (9680, 134496), (10274, 126720), (10560, 123288), (10890, 119552), (11208, 116160), (11520, 113014), (11616, 112080), (12672, 102740), (14010, 92928), (14080, 92466), (14520, 89664), (14944, 87120), (15411, 84480), (15488, 84060), (15840, 82192), (16812, 77440), (16896, 77055), (17424, 74720), (18680, 69696), (19360, 67248), (20548, 63360), (21015, 61952), (21120, 61644), (21780, 59776), (22416, 58080), (23040, 56507), (23232, 56040), (25344, 51370), (25685, 50688), (28020, 46464), (28160, 46233), (29040, 44832), (29888, 43560), (30822, 42240), (30976, 42030), (31680, 41096), (33624, 38720), (34848, 37360)]