2003715840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:524

約数の個数: 432

約数和(自身を含む): 7784598528

約数和(自身を除く): 5780882688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 64, 69, 70, 80, 84, 92, 96, 98, 105, 112, 115, 120, 128, 138, 140, 147, 160, 161, 168, 184, 192, 196, 210, 224, 230, 240, 245, 256, 276, 280, 294, 320, 322, 336, 345, 368, 384, 392, 420, 448, 460, 463, 480, 483, 490, 552, 560, 588, 640, 644, 672, 690, 735, 736, 768, 784, 805, 840, 896, 920, 926, 960, 966, 980, 1104, 1120, 1127, 1176, 1280, 1288, 1344, 1380, 1389, 1470, 1472, 1568, 1610, 1680, 1792, 1840, 1852, 1920, 1932, 1960, 2208, 2240, 2254, 2315, 2352, 2415, 2576, 2688, 2760, 2778, 2940, 2944, 3136, 3220, 3241, 3360, 3381, 3680, 3704, 3840, 3864, 3920, 4416, 4480, 4508, 4630, 4704, 4830, 5152, 5376, 5520, 5556, 5635, 5880, 5888, 6272, 6440, 6482, 6720, 6762, 6945, 7360, 7408, 7728, 7840, 8832, 8960, 9016, 9260, 9408, 9660, 9723, 10304, 10649, 11040, 11112, 11270, 11760, 12544, 12880, 12964, 13440, 13524, 13890, 14720, 14816, 15456, 15680, 16205, 16905, 17664, 18032, 18520, 18816, 19320, 19446, 20608, 21298, 22080, 22224, 22540, 22687, 23520, 25760, 25928, 26880, 27048, 27780, 29440, 29632, 30912, 31360, 31947, 32410, 33810, 36064, 37040, 37632, 38640, 38892, 41216, 42596, 44160, 44448, 45080, 45374, 47040, 48615, 51520, 51856, 53245, 54096, 55560, 59264, 61824, 62720, 63894, 64820, 67620, 68061, 72128, 74080, 74543, 77280, 77784, 85192, 88320, 88896, 90160, 90748, 94080, 97230, 103040, 103712, 106490, 108192, 111120, 113435, 118528, 123648, 127788, 129640, 135240, 136122, 144256, 148160, 149086, 154560, 155568, 159735, 170384, 177792, 180320, 181496, 188160, 194460, 206080, 207424, 212980, 216384, 222240, 223629, 226870, 255576, 259280, 270480, 272244, 288512, 296320, 298172, 309120, 311136, 319470, 340305, 340768, 355584, 360640, 362992, 372715, 388920, 414848, 425960, 432768, 444480, 447258, 453740, 511152, 518560, 521801, 540960, 544488, 592640, 596344, 618240, 622272, 638940, 680610, 681536, 721280, 725984, 745430, 777840, 829696, 851920, 865536, 888960, 894516, 907480, 1022304, 1037120, 1043602, 1081920, 1088976, 1118145, 1192688, 1244544, 1277880, 1361220, 1363072, 1442560, 1451968, 1490860, 1555680, 1565403, 1703840, 1777920, 1789032, 1814960, 2044608, 2074240, 2087204, 2163840, 2177952, 2236290, 2385376, 2489088, 2555760, 2609005, 2722440, 2726144, 2903936, 2981720, 3111360, 3130806, 3407680, 3578064, 3629920, 4089216, 4148480, 4174408, 4327680, 4355904, 4472580, 4770752, 5111520, 5218010, 5444880, 5807872, 5963440, 6222720, 6261612, 6815360, 7156128, 7259840, 7827015, 8178432, 8348816, 8711808, 8945160, 9541504, 10223040, 10436020, 10889760, 11926880, 12445440, 12523224, 13630720, 14312256, 14519680, 15654030, 16697632, 17423616, 17890320, 19083008, 20446080, 20872040, 21779520, 23853760, 25046448, 28624512, 29039360, 31308060, 33395264, 35780640, 40892160, 41744080, 43559040, 47707520, 50092896, 57249024, 62616120, 66790528, 71561280, 83488160, 87118080, 95415040, 100185792, 125232240, 133581056, 143122560, 166976320, 200371584, 250464480, 286245120, 333952640, 400743168, 500928960, 667905280, 1001857920, 2003715840]

約数ペア:

[(1, 2003715840), (2, 1001857920), (3, 667905280), (4, 500928960), (5, 400743168), (6, 333952640), (7, 286245120), (8, 250464480), (10, 200371584), (12, 166976320), (14, 143122560), (15, 133581056), (16, 125232240), (20, 100185792), (21, 95415040), (23, 87118080), (24, 83488160), (28, 71561280), (30, 66790528), (32, 62616120), (35, 57249024), (40, 50092896), (42, 47707520), (46, 43559040), (48, 41744080), (49, 40892160), (56, 35780640), (60, 33395264), (64, 31308060), (69, 29039360), (70, 28624512), (80, 25046448), (84, 23853760), (92, 21779520), (96, 20872040), (98, 20446080), (105, 19083008), (112, 17890320), (115, 17423616), (120, 16697632), (128, 15654030), (138, 14519680), (140, 14312256), (147, 13630720), (160, 12523224), (161, 12445440), (168, 11926880), (184, 10889760), (192, 10436020), (196, 10223040), (210, 9541504), (224, 8945160), (230, 8711808), (240, 8348816), (245, 8178432), (256, 7827015), (276, 7259840), (280, 7156128), (294, 6815360), (320, 6261612), (322, 6222720), (336, 5963440), (345, 5807872), (368, 5444880), (384, 5218010), (392, 5111520), (420, 4770752), (448, 4472580), (460, 4355904), (463, 4327680), (480, 4174408), (483, 4148480), (490, 4089216), (552, 3629920), (560, 3578064), (588, 3407680), (640, 3130806), (644, 3111360), (672, 2981720), (690, 2903936), (735, 2726144), (736, 2722440), (768, 2609005), (784, 2555760), (805, 2489088), (840, 2385376), (896, 2236290), (920, 2177952), (926, 2163840), (960, 2087204), (966, 2074240), (980, 2044608), (1104, 1814960), (1120, 1789032), (1127, 1777920), (1176, 1703840), (1280, 1565403), (1288, 1555680), (1344, 1490860), (1380, 1451968), (1389, 1442560), (1470, 1363072), (1472, 1361220), (1568, 1277880), (1610, 1244544), (1680, 1192688), (1792, 1118145), (1840, 1088976), (1852, 1081920), (1920, 1043602), (1932, 1037120), (1960, 1022304), (2208, 907480), (2240, 894516), (2254, 888960), (2315, 865536), (2352, 851920), (2415, 829696), (2576, 777840), (2688, 745430), (2760, 725984), (2778, 721280), (2940, 681536), (2944, 680610), (3136, 638940), (3220, 622272), (3241, 618240), (3360, 596344), (3381, 592640), (3680, 544488), (3704, 540960), (3840, 521801), (3864, 518560), (3920, 511152), (4416, 453740), (4480, 447258), (4508, 444480), (4630, 432768), (4704, 425960), (4830, 414848), (5152, 388920), (5376, 372715), (5520, 362992), (5556, 360640), (5635, 355584), (5880, 340768), (5888, 340305), (6272, 319470), (6440, 311136), (6482, 309120), (6720, 298172), (6762, 296320), (6945, 288512), (7360, 272244), (7408, 270480), (7728, 259280), (7840, 255576), (8832, 226870), (8960, 223629), (9016, 222240), (9260, 216384), (9408, 212980), (9660, 207424), (9723, 206080), (10304, 194460), (10649, 188160), (11040, 181496), (11112, 180320), (11270, 177792), (11760, 170384), (12544, 159735), (12880, 155568), (12964, 154560), (13440, 149086), (13524, 148160), (13890, 144256), (14720, 136122), (14816, 135240), (15456, 129640), (15680, 127788), (16205, 123648), (16905, 118528), (17664, 113435), (18032, 111120), (18520, 108192), (18816, 106490), (19320, 103712), (19446, 103040), (20608, 97230), (21298, 94080), (22080, 90748), (22224, 90160), (22540, 88896), (22687, 88320), (23520, 85192), (25760, 77784), (25928, 77280), (26880, 74543), (27048, 74080), (27780, 72128), (29440, 68061), (29632, 67620), (30912, 64820), (31360, 63894), (31947, 62720), (32410, 61824), (33810, 59264), (36064, 55560), (37040, 54096), (37632, 53245), (38640, 51856), (38892, 51520), (41216, 48615), (42596, 47040), (44160, 45374), (44448, 45080)]