20413823040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10691}}^1$

素因数の和:10747

約数の個数: 448

約数和(自身を含む): 82124824320

約数和(自身を除く): 61711001280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 320, 340, 351, 360, 390, 408, 416, 432, 442, 459, 468, 480, 510, 520, 540, 544, 576, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 832, 864, 884, 918, 936, 960, 1020, 1040, 1080, 1088, 1105, 1170, 1224, 1248, 1326, 1360, 1404, 1440, 1530, 1560, 1632, 1728, 1755, 1768, 1836, 1872, 1989, 2040, 2080, 2160, 2210, 2295, 2340, 2448, 2496, 2652, 2720, 2808, 2880, 3060, 3120, 3264, 3315, 3510, 3536, 3672, 3744, 3978, 4080, 4160, 4320, 4420, 4590, 4680, 4896, 5304, 5440, 5616, 5967, 6120, 6240, 6630, 7020, 7072, 7344, 7488, 7956, 8160, 8640, 8840, 9180, 9360, 9792, 9945, 10608, 10691, 11232, 11934, 12240, 12480, 13260, 14040, 14144, 14688, 15912, 16320, 17680, 18360, 18720, 19890, 21216, 21382, 22464, 23868, 24480, 26520, 28080, 29376, 29835, 31824, 32073, 35360, 36720, 37440, 39780, 42432, 42764, 47736, 48960, 53040, 53455, 56160, 59670, 63648, 64146, 70720, 73440, 79560, 85528, 95472, 96219, 106080, 106910, 112320, 119340, 127296, 128292, 138983, 146880, 159120, 160365, 171056, 181747, 190944, 192438, 212160, 213820, 238680, 256584, 277966, 288657, 318240, 320730, 342112, 363494, 381888, 384876, 416949, 427640, 477360, 481095, 513168, 545241, 555932, 577314, 636480, 641460, 684224, 694915, 726988, 769752, 833898, 855280, 908735, 954720, 962190, 1026336, 1090482, 1111864, 1154628, 1250847, 1282920, 1389830, 1443285, 1453976, 1539504, 1635723, 1667796, 1710560, 1817470, 1909440, 1924380, 2052672, 2084745, 2180964, 2223728, 2309256, 2362711, 2501694, 2565840, 2726205, 2779660, 2886570, 2907952, 3079008, 3271446, 3335592, 3421120, 3634940, 3752541, 3848760, 4169490, 4361928, 4447456, 4618512, 4725422, 4907169, 5003388, 5131680, 5452410, 5559320, 5773140, 5815904, 6158016, 6254235, 6542892, 6671184, 7088133, 7269880, 7505082, 7697520, 8178615, 8338980, 8723856, 8894912, 9237024, 9450844, 9814338, 10006776, 10263360, 10904820, 11118640, 11546280, 11631808, 11813555, 12508470, 13085784, 13342368, 14176266, 14539760, 15010164, 15395040, 16357230, 16677960, 17447712, 18474048, 18762705, 18901688, 19628676, 20013552, 21264399, 21809640, 22237280, 23092560, 23627110, 24535845, 25016940, 26171568, 26684736, 28352532, 29079520, 30020328, 30790080, 32714460, 33355920, 34895424, 35440665, 37525410, 37803376, 39257352, 40027104, 42528798, 43619280, 44474560, 46185120, 47254220, 49071690, 50033880, 52343136, 56705064, 58159040, 60040656, 63793197, 65428920, 66711840, 70881330, 75050820, 75606752, 78514704, 80054208, 85057596, 87238560, 92370240, 94508440, 98143380, 100067760, 104686272, 106321995, 113410128, 120081312, 127586394, 130857840, 133423680, 141762660, 150101640, 151213504, 157029408, 170115192, 174477120, 189016880, 196286760, 200135520, 212643990, 226820256, 240162624, 255172788, 261715680, 283525320, 300203280, 314058816, 318965985, 340230384, 378033760, 392573520, 400271040, 425287980, 453640512, 510345576, 523431360, 567050640, 600406560, 637931970, 680460768, 756067520, 785147040, 850575960, 1020691152, 1134101280, 1200813120, 1275863940, 1360921536, 1570294080, 1701151920, 2041382304, 2268202560, 2551727880, 3402303840, 4082764608, 5103455760, 6804607680, 10206911520, 20413823040]

約数ペア:

[(1, 20413823040), (2, 10206911520), (3, 6804607680), (4, 5103455760), (5, 4082764608), (6, 3402303840), (8, 2551727880), (9, 2268202560), (10, 2041382304), (12, 1701151920), (13, 1570294080), (15, 1360921536), (16, 1275863940), (17, 1200813120), (18, 1134101280), (20, 1020691152), (24, 850575960), (26, 785147040), (27, 756067520), (30, 680460768), (32, 637931970), (34, 600406560), (36, 567050640), (39, 523431360), (40, 510345576), (45, 453640512), (48, 425287980), (51, 400271040), (52, 392573520), (54, 378033760), (60, 340230384), (64, 318965985), (65, 314058816), (68, 300203280), (72, 283525320), (78, 261715680), (80, 255172788), (85, 240162624), (90, 226820256), (96, 212643990), (102, 200135520), (104, 196286760), (108, 189016880), (117, 174477120), (120, 170115192), (130, 157029408), (135, 151213504), (136, 150101640), (144, 141762660), (153, 133423680), (156, 130857840), (160, 127586394), (170, 120081312), (180, 113410128), (192, 106321995), (195, 104686272), (204, 100067760), (208, 98143380), (216, 94508440), (221, 92370240), (234, 87238560), (240, 85057596), (255, 80054208), (260, 78514704), (270, 75606752), (272, 75050820), (288, 70881330), (306, 66711840), (312, 65428920), (320, 63793197), (340, 60040656), (351, 58159040), (360, 56705064), (390, 52343136), (408, 50033880), (416, 49071690), (432, 47254220), (442, 46185120), (459, 44474560), (468, 43619280), (480, 42528798), (510, 40027104), (520, 39257352), (540, 37803376), (544, 37525410), (576, 35440665), (585, 34895424), (612, 33355920), (624, 32714460), (663, 30790080), (680, 30020328), (702, 29079520), (720, 28352532), (765, 26684736), (780, 26171568), (816, 25016940), (832, 24535845), (864, 23627110), (884, 23092560), (918, 22237280), (936, 21809640), (960, 21264399), (1020, 20013552), (1040, 19628676), (1080, 18901688), (1088, 18762705), (1105, 18474048), (1170, 17447712), (1224, 16677960), (1248, 16357230), (1326, 15395040), (1360, 15010164), (1404, 14539760), (1440, 14176266), (1530, 13342368), (1560, 13085784), (1632, 12508470), (1728, 11813555), (1755, 11631808), (1768, 11546280), (1836, 11118640), (1872, 10904820), (1989, 10263360), (2040, 10006776), (2080, 9814338), (2160, 9450844), (2210, 9237024), (2295, 8894912), (2340, 8723856), (2448, 8338980), (2496, 8178615), (2652, 7697520), (2720, 7505082), (2808, 7269880), (2880, 7088133), (3060, 6671184), (3120, 6542892), (3264, 6254235), (3315, 6158016), (3510, 5815904), (3536, 5773140), (3672, 5559320), (3744, 5452410), (3978, 5131680), (4080, 5003388), (4160, 4907169), (4320, 4725422), (4420, 4618512), (4590, 4447456), (4680, 4361928), (4896, 4169490), (5304, 3848760), (5440, 3752541), (5616, 3634940), (5967, 3421120), (6120, 3335592), (6240, 3271446), (6630, 3079008), (7020, 2907952), (7072, 2886570), (7344, 2779660), (7488, 2726205), (7956, 2565840), (8160, 2501694), (8640, 2362711), (8840, 2309256), (9180, 2223728), (9360, 2180964), (9792, 2084745), (9945, 2052672), (10608, 1924380), (10691, 1909440), (11232, 1817470), (11934, 1710560), (12240, 1667796), (12480, 1635723), (13260, 1539504), (14040, 1453976), (14144, 1443285), (14688, 1389830), (15912, 1282920), (16320, 1250847), (17680, 1154628), (18360, 1111864), (18720, 1090482), (19890, 1026336), (21216, 962190), (21382, 954720), (22464, 908735), (23868, 855280), (24480, 833898), (26520, 769752), (28080, 726988), (29376, 694915), (29835, 684224), (31824, 641460), (32073, 636480), (35360, 577314), (36720, 555932), (37440, 545241), (39780, 513168), (42432, 481095), (42764, 477360), (47736, 427640), (48960, 416949), (53040, 384876), (53455, 381888), (56160, 363494), (59670, 342112), (63648, 320730), (64146, 318240), (70720, 288657), (73440, 277966), (79560, 256584), (85528, 238680), (95472, 213820), (96219, 212160), (106080, 192438), (106910, 190944), (112320, 181747), (119340, 171056), (127296, 160365), (128292, 159120), (138983, 146880)]