251182080

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 352

約数和(自身を含む): 943257600

約数和(自身を除く): 692075520

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, 79, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 158, 160, 180, 184, 192, 207, 216, 230, 237, 240, 256, 270, 276, 288, 316, 320, 345, 360, 368, 384, 395, 414, 432, 460, 474, 480, 512, 540, 552, 576, 621, 632, 640, 690, 711, 720, 736, 768, 790, 828, 864, 920, 948, 960, 1024, 1035, 1080, 1104, 1152, 1185, 1242, 1264, 1280, 1380, 1422, 1440, 1472, 1536, 1580, 1656, 1728, 1817, 1840, 1896, 1920, 2070, 2133, 2160, 2208, 2304, 2370, 2484, 2528, 2560, 2760, 2844, 2880, 2944, 3072, 3105, 3160, 3312, 3456, 3555, 3634, 3680, 3792, 3840, 4140, 4266, 4320, 4416, 4608, 4740, 4968, 5056, 5120, 5451, 5520, 5688, 5760, 5888, 6210, 6320, 6624, 6912, 7110, 7268, 7360, 7584, 7680, 8280, 8532, 8640, 8832, 9085, 9216, 9480, 9936, 10112, 10665, 10902, 11040, 11376, 11520, 11776, 12420, 12640, 13248, 13824, 14220, 14536, 14720, 15168, 15360, 16353, 16560, 17064, 17280, 17664, 18170, 18960, 19872, 20224, 21330, 21804, 22080, 22752, 23040, 23552, 24840, 25280, 26496, 27255, 27648, 28440, 29072, 29440, 30336, 32706, 33120, 34128, 34560, 35328, 36340, 37920, 39744, 40448, 42660, 43608, 44160, 45504, 46080, 49059, 49680, 50560, 52992, 54510, 56880, 58144, 58880, 60672, 65412, 66240, 68256, 69120, 70656, 72680, 75840, 79488, 80896, 81765, 85320, 87216, 88320, 91008, 98118, 99360, 101120, 105984, 109020, 113760, 116288, 117760, 121344, 130824, 132480, 136512, 138240, 145360, 151680, 158976, 163530, 170640, 174432, 176640, 182016, 196236, 198720, 202240, 211968, 218040, 227520, 232576, 242688, 245295, 261648, 264960, 273024, 290720, 303360, 317952, 327060, 341280, 348864, 353280, 364032, 392472, 397440, 404480, 436080, 455040, 465152, 490590, 523296, 529920, 546048, 581440, 606720, 635904, 654120, 682560, 697728, 728064, 784944, 794880, 872160, 910080, 930304, 981180, 1046592, 1059840, 1092096, 1162880, 1213440, 1308240, 1365120, 1395456, 1569888, 1589760, 1744320, 1820160, 1860608, 1962360, 2093184, 2184192, 2325760, 2616480, 2730240, 2790912, 3139776, 3179520, 3488640, 3640320, 3924720, 4186368, 4651520, 5232960, 5460480, 5581824, 6279552, 6977280, 7849440, 8372736, 9303040, 10465920, 10920960, 12559104, 13954560, 15698880, 16745472, 20931840, 25118208, 27909120, 31397760, 41863680, 50236416, 62795520, 83727360, 125591040, 251182080]

約数ペア:

[(1, 251182080), (2, 125591040), (3, 83727360), (4, 62795520), (5, 50236416), (6, 41863680), (8, 31397760), (9, 27909120), (10, 25118208), (12, 20931840), (15, 16745472), (16, 15698880), (18, 13954560), (20, 12559104), (23, 10920960), (24, 10465920), (27, 9303040), (30, 8372736), (32, 7849440), (36, 6977280), (40, 6279552), (45, 5581824), (46, 5460480), (48, 5232960), (54, 4651520), (60, 4186368), (64, 3924720), (69, 3640320), (72, 3488640), (79, 3179520), (80, 3139776), (90, 2790912), (92, 2730240), (96, 2616480), (108, 2325760), (115, 2184192), (120, 2093184), (128, 1962360), (135, 1860608), (138, 1820160), (144, 1744320), (158, 1589760), (160, 1569888), (180, 1395456), (184, 1365120), (192, 1308240), (207, 1213440), (216, 1162880), (230, 1092096), (237, 1059840), (240, 1046592), (256, 981180), (270, 930304), (276, 910080), (288, 872160), (316, 794880), (320, 784944), (345, 728064), (360, 697728), (368, 682560), (384, 654120), (395, 635904), (414, 606720), (432, 581440), (460, 546048), (474, 529920), (480, 523296), (512, 490590), (540, 465152), (552, 455040), (576, 436080), (621, 404480), (632, 397440), (640, 392472), (690, 364032), (711, 353280), (720, 348864), (736, 341280), (768, 327060), (790, 317952), (828, 303360), (864, 290720), (920, 273024), (948, 264960), (960, 261648), (1024, 245295), (1035, 242688), (1080, 232576), (1104, 227520), (1152, 218040), (1185, 211968), (1242, 202240), (1264, 198720), (1280, 196236), (1380, 182016), (1422, 176640), (1440, 174432), (1472, 170640), (1536, 163530), (1580, 158976), (1656, 151680), (1728, 145360), (1817, 138240), (1840, 136512), (1896, 132480), (1920, 130824), (2070, 121344), (2133, 117760), (2160, 116288), (2208, 113760), (2304, 109020), (2370, 105984), (2484, 101120), (2528, 99360), (2560, 98118), (2760, 91008), (2844, 88320), (2880, 87216), (2944, 85320), (3072, 81765), (3105, 80896), (3160, 79488), (3312, 75840), (3456, 72680), (3555, 70656), (3634, 69120), (3680, 68256), (3792, 66240), (3840, 65412), (4140, 60672), (4266, 58880), (4320, 58144), (4416, 56880), (4608, 54510), (4740, 52992), (4968, 50560), (5056, 49680), (5120, 49059), (5451, 46080), (5520, 45504), (5688, 44160), (5760, 43608), (5888, 42660), (6210, 40448), (6320, 39744), (6624, 37920), (6912, 36340), (7110, 35328), (7268, 34560), (7360, 34128), (7584, 33120), (7680, 32706), (8280, 30336), (8532, 29440), (8640, 29072), (8832, 28440), (9085, 27648), (9216, 27255), (9480, 26496), (9936, 25280), (10112, 24840), (10665, 23552), (10902, 23040), (11040, 22752), (11376, 22080), (11520, 21804), (11776, 21330), (12420, 20224), (12640, 19872), (13248, 18960), (13824, 18170), (14220, 17664), (14536, 17280), (14720, 17064), (15168, 16560), (15360, 16353)]