8312215680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6089}}^1$

素因数の和:6196

約数の個数: 256

約数和(自身を含む): 29816640000

約数和(自身を除く): 21504424320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 90, 96, 108, 120, 128, 135, 144, 158, 160, 180, 192, 216, 237, 240, 270, 288, 316, 320, 360, 384, 395, 432, 474, 480, 540, 576, 632, 640, 711, 720, 790, 864, 948, 960, 1080, 1152, 1185, 1264, 1422, 1440, 1580, 1728, 1896, 1920, 2133, 2160, 2370, 2528, 2844, 2880, 3160, 3456, 3555, 3792, 4266, 4320, 4740, 5056, 5688, 5760, 6089, 6320, 7110, 7584, 8532, 8640, 9480, 10112, 10665, 11376, 12178, 12640, 14220, 15168, 17064, 17280, 18267, 18960, 21330, 22752, 24356, 25280, 28440, 30336, 30445, 34128, 36534, 37920, 42660, 45504, 48712, 50560, 54801, 56880, 60890, 68256, 73068, 75840, 85320, 91008, 91335, 97424, 109602, 113760, 121780, 136512, 146136, 151680, 164403, 170640, 182670, 194848, 219204, 227520, 243560, 273024, 274005, 292272, 328806, 341280, 365340, 389696, 438408, 455040, 481031, 487120, 548010, 584544, 657612, 682560, 730680, 779392, 822015, 876816, 962062, 974240, 1096020, 1169088, 1315224, 1365120, 1443093, 1461360, 1644030, 1753632, 1924124, 1948480, 2192040, 2338176, 2405155, 2630448, 2886186, 2922720, 3288060, 3507264, 3848248, 3896960, 4329279, 4384080, 4810310, 5260896, 5772372, 5845440, 6576120, 7014528, 7215465, 7696496, 8658558, 8768160, 9620620, 10521792, 11544744, 11690880, 12987837, 13152240, 14430930, 15392992, 17317116, 17536320, 19241240, 21043584, 21646395, 23089488, 25975674, 26304480, 28861860, 30785984, 34634232, 35072640, 38482480, 43292790, 46178976, 51951348, 52608960, 57723720, 61571968, 64939185, 69268464, 76964960, 86585580, 92357952, 103902696, 105217920, 115447440, 129878370, 138536928, 153929920, 173171160, 184715904, 207805392, 230894880, 259756740, 277073856, 307859840, 346342320, 415610784, 461789760, 519513480, 554147712, 692684640, 831221568, 923579520, 1039026960, 1385369280, 1662443136, 2078053920, 2770738560, 4156107840, 8312215680]

約数ペア:

[(1, 8312215680), (2, 4156107840), (3, 2770738560), (4, 2078053920), (5, 1662443136), (6, 1385369280), (8, 1039026960), (9, 923579520), (10, 831221568), (12, 692684640), (15, 554147712), (16, 519513480), (18, 461789760), (20, 415610784), (24, 346342320), (27, 307859840), (30, 277073856), (32, 259756740), (36, 230894880), (40, 207805392), (45, 184715904), (48, 173171160), (54, 153929920), (60, 138536928), (64, 129878370), (72, 115447440), (79, 105217920), (80, 103902696), (90, 92357952), (96, 86585580), (108, 76964960), (120, 69268464), (128, 64939185), (135, 61571968), (144, 57723720), (158, 52608960), (160, 51951348), (180, 46178976), (192, 43292790), (216, 38482480), (237, 35072640), (240, 34634232), (270, 30785984), (288, 28861860), (316, 26304480), (320, 25975674), (360, 23089488), (384, 21646395), (395, 21043584), (432, 19241240), (474, 17536320), (480, 17317116), (540, 15392992), (576, 14430930), (632, 13152240), (640, 12987837), (711, 11690880), (720, 11544744), (790, 10521792), (864, 9620620), (948, 8768160), (960, 8658558), (1080, 7696496), (1152, 7215465), (1185, 7014528), (1264, 6576120), (1422, 5845440), (1440, 5772372), (1580, 5260896), (1728, 4810310), (1896, 4384080), (1920, 4329279), (2133, 3896960), (2160, 3848248), (2370, 3507264), (2528, 3288060), (2844, 2922720), (2880, 2886186), (3160, 2630448), (3456, 2405155), (3555, 2338176), (3792, 2192040), (4266, 1948480), (4320, 1924124), (4740, 1753632), (5056, 1644030), (5688, 1461360), (5760, 1443093), (6089, 1365120), (6320, 1315224), (7110, 1169088), (7584, 1096020), (8532, 974240), (8640, 962062), (9480, 876816), (10112, 822015), (10665, 779392), (11376, 730680), (12178, 682560), (12640, 657612), (14220, 584544), (15168, 548010), (17064, 487120), (17280, 481031), (18267, 455040), (18960, 438408), (21330, 389696), (22752, 365340), (24356, 341280), (25280, 328806), (28440, 292272), (30336, 274005), (30445, 273024), (34128, 243560), (36534, 227520), (37920, 219204), (42660, 194848), (45504, 182670), (48712, 170640), (50560, 164403), (54801, 151680), (56880, 146136), (60890, 136512), (68256, 121780), (73068, 113760), (75840, 109602), (85320, 97424), (91008, 91335)]