817136640

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 352

約数和(自身を含む): 3042005760

約数和(自身を除く): 2224869120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 256, 257, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 512, 514, 540, 552, 576, 621, 640, 690, 720, 736, 768, 771, 828, 864, 920, 960, 1024, 1028, 1035, 1080, 1104, 1152, 1242, 1280, 1285, 1380, 1440, 1472, 1536, 1542, 1656, 1728, 1840, 1920, 2056, 2070, 2160, 2208, 2304, 2313, 2484, 2560, 2570, 2760, 2880, 2944, 3072, 3084, 3105, 3312, 3456, 3680, 3840, 3855, 4112, 4140, 4320, 4416, 4608, 4626, 4968, 5120, 5140, 5520, 5760, 5888, 5911, 6168, 6210, 6624, 6912, 6939, 7360, 7680, 7710, 8224, 8280, 8640, 8832, 9216, 9252, 9936, 10280, 11040, 11520, 11565, 11776, 11822, 12336, 12420, 13248, 13824, 13878, 14720, 15360, 15420, 16448, 16560, 17280, 17664, 17733, 18504, 19872, 20560, 22080, 23040, 23130, 23552, 23644, 24672, 24840, 26496, 27648, 27756, 29440, 29555, 30840, 32896, 33120, 34560, 34695, 35328, 35466, 37008, 39744, 41120, 44160, 46080, 46260, 47288, 49344, 49680, 52992, 53199, 55512, 58880, 59110, 61680, 65792, 66240, 69120, 69390, 70656, 70932, 74016, 79488, 82240, 88320, 88665, 92520, 94576, 98688, 99360, 105984, 106398, 111024, 117760, 118220, 123360, 131584, 132480, 138240, 138780, 141864, 148032, 158976, 159597, 164480, 176640, 177330, 185040, 189152, 197376, 198720, 211968, 212796, 222048, 236440, 246720, 263168, 264960, 265995, 277560, 283728, 296064, 317952, 319194, 328960, 353280, 354660, 370080, 378304, 394752, 397440, 425592, 444096, 472880, 493440, 529920, 531990, 555120, 567456, 592128, 635904, 638388, 657920, 709320, 740160, 756608, 789504, 794880, 797985, 851184, 888192, 945760, 986880, 1059840, 1063980, 1110240, 1134912, 1184256, 1276776, 1315840, 1418640, 1480320, 1513216, 1589760, 1595970, 1702368, 1776384, 1891520, 1973760, 2127960, 2220480, 2269824, 2368512, 2553552, 2837280, 2960640, 3026432, 3179520, 3191940, 3404736, 3552768, 3783040, 3947520, 4255920, 4440960, 4539648, 5107104, 5674560, 5921280, 6052864, 6383880, 6809472, 7105536, 7566080, 8511840, 8881920, 9079296, 10214208, 11349120, 11842560, 12767760, 13618944, 15132160, 17023680, 17763840, 18158592, 20428416, 22698240, 25535520, 27237888, 30264320, 34047360, 35527680, 40856832, 45396480, 51071040, 54475776, 68094720, 81713664, 90792960, 102142080, 136189440, 163427328, 204284160, 272378880, 408568320, 817136640]

約数ペア:

[(1, 817136640), (2, 408568320), (3, 272378880), (4, 204284160), (5, 163427328), (6, 136189440), (8, 102142080), (9, 90792960), (10, 81713664), (12, 68094720), (15, 54475776), (16, 51071040), (18, 45396480), (20, 40856832), (23, 35527680), (24, 34047360), (27, 30264320), (30, 27237888), (32, 25535520), (36, 22698240), (40, 20428416), (45, 18158592), (46, 17763840), (48, 17023680), (54, 15132160), (60, 13618944), (64, 12767760), (69, 11842560), (72, 11349120), (80, 10214208), (90, 9079296), (92, 8881920), (96, 8511840), (108, 7566080), (115, 7105536), (120, 6809472), (128, 6383880), (135, 6052864), (138, 5921280), (144, 5674560), (160, 5107104), (180, 4539648), (184, 4440960), (192, 4255920), (207, 3947520), (216, 3783040), (230, 3552768), (240, 3404736), (256, 3191940), (257, 3179520), (270, 3026432), (276, 2960640), (288, 2837280), (320, 2553552), (345, 2368512), (360, 2269824), (368, 2220480), (384, 2127960), (414, 1973760), (432, 1891520), (460, 1776384), (480, 1702368), (512, 1595970), (514, 1589760), (540, 1513216), (552, 1480320), (576, 1418640), (621, 1315840), (640, 1276776), (690, 1184256), (720, 1134912), (736, 1110240), (768, 1063980), (771, 1059840), (828, 986880), (864, 945760), (920, 888192), (960, 851184), (1024, 797985), (1028, 794880), (1035, 789504), (1080, 756608), (1104, 740160), (1152, 709320), (1242, 657920), (1280, 638388), (1285, 635904), (1380, 592128), (1440, 567456), (1472, 555120), (1536, 531990), (1542, 529920), (1656, 493440), (1728, 472880), (1840, 444096), (1920, 425592), (2056, 397440), (2070, 394752), (2160, 378304), (2208, 370080), (2304, 354660), (2313, 353280), (2484, 328960), (2560, 319194), (2570, 317952), (2760, 296064), (2880, 283728), (2944, 277560), (3072, 265995), (3084, 264960), (3105, 263168), (3312, 246720), (3456, 236440), (3680, 222048), (3840, 212796), (3855, 211968), (4112, 198720), (4140, 197376), (4320, 189152), (4416, 185040), (4608, 177330), (4626, 176640), (4968, 164480), (5120, 159597), (5140, 158976), (5520, 148032), (5760, 141864), (5888, 138780), (5911, 138240), (6168, 132480), (6210, 131584), (6624, 123360), (6912, 118220), (6939, 117760), (7360, 111024), (7680, 106398), (7710, 105984), (8224, 99360), (8280, 98688), (8640, 94576), (8832, 92520), (9216, 88665), (9252, 88320), (9936, 82240), (10280, 79488), (11040, 74016), (11520, 70932), (11565, 70656), (11776, 69390), (11822, 69120), (12336, 66240), (12420, 65792), (13248, 61680), (13824, 59110), (13878, 58880), (14720, 55512), (15360, 53199), (15420, 52992), (16448, 49680), (16560, 49344), (17280, 47288), (17664, 46260), (17733, 46080), (18504, 44160), (19872, 41120), (20560, 39744), (22080, 37008), (23040, 35466), (23130, 35328), (23552, 34695), (23644, 34560), (24672, 33120), (24840, 32896), (26496, 30840), (27648, 29555), (27756, 29440)]