8009963520

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:721

約数の個数: 384

約数和(自身を含む): 28531077120

約数和(自身を除く): 20521113600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 256, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 512, 520, 620, 624, 640, 647, 744, 768, 780, 806, 832, 930, 960, 992, 1024, 1040, 1209, 1240, 1248, 1280, 1294, 1488, 1536, 1560, 1612, 1664, 1860, 1920, 1941, 1984, 2015, 2048, 2080, 2418, 2480, 2496, 2560, 2588, 2976, 3072, 3120, 3224, 3235, 3328, 3720, 3840, 3882, 3968, 4030, 4160, 4836, 4960, 4992, 5120, 5176, 5952, 6045, 6144, 6240, 6448, 6470, 6656, 7440, 7680, 7764, 7936, 8060, 8320, 8411, 9672, 9705, 9920, 9984, 10240, 10352, 11904, 12090, 12480, 12896, 12940, 13312, 14880, 15360, 15528, 15872, 16120, 16640, 16822, 19344, 19410, 19840, 19968, 20057, 20704, 23808, 24180, 24960, 25233, 25792, 25880, 26624, 29760, 30720, 31056, 31744, 32240, 33280, 33644, 38688, 38820, 39680, 39936, 40114, 41408, 42055, 47616, 48360, 49920, 50466, 51584, 51760, 59520, 60171, 62112, 63488, 64480, 66560, 67288, 77376, 77640, 79360, 79872, 80228, 82816, 84110, 95232, 96720, 99840, 100285, 100932, 103168, 103520, 119040, 120342, 124224, 126165, 128960, 133120, 134576, 154752, 155280, 158720, 160456, 165632, 168220, 190464, 193440, 199680, 200570, 201864, 206336, 207040, 238080, 240684, 248448, 252330, 257920, 260741, 269152, 300855, 309504, 310560, 317440, 320912, 331264, 336440, 386880, 399360, 401140, 403728, 412672, 414080, 476160, 481368, 496896, 504660, 515840, 521482, 538304, 601710, 619008, 621120, 641824, 662528, 672880, 773760, 782223, 802280, 807456, 825344, 828160, 952320, 962736, 993792, 1009320, 1031680, 1042964, 1076608, 1203420, 1238016, 1242240, 1283648, 1303705, 1325056, 1345760, 1547520, 1564446, 1604560, 1614912, 1656320, 1925472, 1987584, 2018640, 2063360, 2085928, 2153216, 2406840, 2476032, 2484480, 2567296, 2607410, 2691520, 3095040, 3128892, 3209120, 3229824, 3312640, 3850944, 3911115, 3975168, 4037280, 4126720, 4171856, 4306432, 4813680, 4968960, 5134592, 5214820, 5383040, 6190080, 6257784, 6418240, 6459648, 6625280, 7701888, 7822230, 8074560, 8343712, 8612864, 9627360, 9937920, 10269184, 10429640, 10766080, 12380160, 12515568, 12836480, 12919296, 15403776, 15644460, 16149120, 16687424, 17225728, 19254720, 19875840, 20538368, 20859280, 21532160, 25031136, 25672960, 25838592, 30807552, 31288920, 32298240, 33374848, 38509440, 41076736, 41718560, 43064320, 50062272, 51345920, 51677184, 61615104, 62577840, 64596480, 66749696, 77018880, 83437120, 86128640, 100124544, 102691840, 123230208, 125155680, 129192960, 133499392, 154037760, 166874240, 200249088, 205383680, 250311360, 258385920, 266998784, 308075520, 333748480, 400498176, 500622720, 533997568, 616151040, 667496960, 800996352, 1001245440, 1334993920, 1601992704, 2002490880, 2669987840, 4004981760, 8009963520]

約数ペア:

[(1, 8009963520), (2, 4004981760), (3, 2669987840), (4, 2002490880), (5, 1601992704), (6, 1334993920), (8, 1001245440), (10, 800996352), (12, 667496960), (13, 616151040), (15, 533997568), (16, 500622720), (20, 400498176), (24, 333748480), (26, 308075520), (30, 266998784), (31, 258385920), (32, 250311360), (39, 205383680), (40, 200249088), (48, 166874240), (52, 154037760), (60, 133499392), (62, 129192960), (64, 125155680), (65, 123230208), (78, 102691840), (80, 100124544), (93, 86128640), (96, 83437120), (104, 77018880), (120, 66749696), (124, 64596480), (128, 62577840), (130, 61615104), (155, 51677184), (156, 51345920), (160, 50062272), (186, 43064320), (192, 41718560), (195, 41076736), (208, 38509440), (240, 33374848), (248, 32298240), (256, 31288920), (260, 30807552), (310, 25838592), (312, 25672960), (320, 25031136), (372, 21532160), (384, 20859280), (390, 20538368), (403, 19875840), (416, 19254720), (465, 17225728), (480, 16687424), (496, 16149120), (512, 15644460), (520, 15403776), (620, 12919296), (624, 12836480), (640, 12515568), (647, 12380160), (744, 10766080), (768, 10429640), (780, 10269184), (806, 9937920), (832, 9627360), (930, 8612864), (960, 8343712), (992, 8074560), (1024, 7822230), (1040, 7701888), (1209, 6625280), (1240, 6459648), (1248, 6418240), (1280, 6257784), (1294, 6190080), (1488, 5383040), (1536, 5214820), (1560, 5134592), (1612, 4968960), (1664, 4813680), (1860, 4306432), (1920, 4171856), (1941, 4126720), (1984, 4037280), (2015, 3975168), (2048, 3911115), (2080, 3850944), (2418, 3312640), (2480, 3229824), (2496, 3209120), (2560, 3128892), (2588, 3095040), (2976, 2691520), (3072, 2607410), (3120, 2567296), (3224, 2484480), (3235, 2476032), (3328, 2406840), (3720, 2153216), (3840, 2085928), (3882, 2063360), (3968, 2018640), (4030, 1987584), (4160, 1925472), (4836, 1656320), (4960, 1614912), (4992, 1604560), (5120, 1564446), (5176, 1547520), (5952, 1345760), (6045, 1325056), (6144, 1303705), (6240, 1283648), (6448, 1242240), (6470, 1238016), (6656, 1203420), (7440, 1076608), (7680, 1042964), (7764, 1031680), (7936, 1009320), (8060, 993792), (8320, 962736), (8411, 952320), (9672, 828160), (9705, 825344), (9920, 807456), (9984, 802280), (10240, 782223), (10352, 773760), (11904, 672880), (12090, 662528), (12480, 641824), (12896, 621120), (12940, 619008), (13312, 601710), (14880, 538304), (15360, 521482), (15528, 515840), (15872, 504660), (16120, 496896), (16640, 481368), (16822, 476160), (19344, 414080), (19410, 412672), (19840, 403728), (19968, 401140), (20057, 399360), (20704, 386880), (23808, 336440), (24180, 331264), (24960, 320912), (25233, 317440), (25792, 310560), (25880, 309504), (26624, 300855), (29760, 269152), (30720, 260741), (31056, 257920), (31744, 252330), (32240, 248448), (33280, 240684), (33644, 238080), (38688, 207040), (38820, 206336), (39680, 201864), (39936, 200570), (40114, 199680), (41408, 193440), (42055, 190464), (47616, 168220), (48360, 165632), (49920, 160456), (50466, 158720), (51584, 155280), (51760, 154752), (59520, 134576), (60171, 133120), (62112, 128960), (63488, 126165), (64480, 124224), (66560, 120342), (67288, 119040), (77376, 103520), (77640, 103168), (79360, 100932), (79872, 100285), (80228, 99840), (82816, 96720), (84110, 95232)]