1813194240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 480

約数和(自身を含む): 6901272576

約数和(自身を除く): 5088078336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 127, 128, 130, 132, 143, 156, 160, 165, 169, 176, 192, 195, 208, 220, 240, 254, 256, 260, 264, 286, 312, 320, 330, 338, 352, 381, 384, 390, 416, 429, 440, 480, 507, 508, 512, 520, 528, 572, 624, 635, 640, 660, 676, 704, 715, 762, 768, 780, 832, 845, 858, 880, 960, 1014, 1016, 1040, 1056, 1144, 1248, 1270, 1280, 1320, 1352, 1397, 1408, 1430, 1524, 1536, 1560, 1651, 1664, 1690, 1716, 1760, 1859, 1905, 1920, 2028, 2032, 2080, 2112, 2145, 2288, 2496, 2535, 2540, 2560, 2640, 2704, 2794, 2816, 2860, 3048, 3120, 3302, 3328, 3380, 3432, 3520, 3718, 3810, 3840, 4056, 4064, 4160, 4191, 4224, 4290, 4576, 4953, 4992, 5070, 5080, 5280, 5408, 5577, 5588, 5632, 5720, 6096, 6240, 6604, 6656, 6760, 6864, 6985, 7040, 7436, 7620, 7680, 8112, 8128, 8255, 8320, 8382, 8448, 8580, 9152, 9295, 9906, 9984, 10140, 10160, 10560, 10816, 11154, 11176, 11440, 12192, 12480, 13208, 13520, 13728, 13970, 14080, 14872, 15240, 16224, 16256, 16510, 16640, 16764, 16896, 17160, 18161, 18304, 18590, 19812, 19968, 20280, 20320, 20955, 21120, 21463, 21632, 22308, 22352, 22880, 24384, 24765, 24960, 26416, 27040, 27456, 27885, 27940, 28160, 29744, 30480, 32448, 32512, 33020, 33280, 33528, 34320, 36322, 36608, 37180, 39624, 40560, 40640, 41910, 42240, 42926, 43264, 44616, 44704, 45760, 48768, 49530, 49920, 52832, 54080, 54483, 54912, 55770, 55880, 59488, 60960, 64389, 64896, 65024, 66040, 67056, 68640, 72644, 73216, 74360, 79248, 81120, 81280, 83820, 84480, 85852, 86528, 89232, 89408, 90805, 91520, 97536, 99060, 99840, 105664, 107315, 108160, 108966, 109824, 111540, 111760, 118976, 121920, 128778, 129792, 132080, 134112, 137280, 145288, 148720, 158496, 162240, 162560, 167640, 171704, 178464, 178816, 181610, 183040, 195072, 198120, 211328, 214630, 216320, 217932, 219648, 223080, 223520, 236093, 237952, 243840, 257556, 259584, 264160, 268224, 272415, 274560, 290576, 297440, 316992, 321945, 324480, 325120, 335280, 343408, 356928, 357632, 363220, 366080, 396240, 422656, 429260, 432640, 435864, 446160, 447040, 472186, 475904, 487680, 515112, 528320, 536448, 544830, 549120, 581152, 594880, 633984, 643890, 648960, 670560, 686816, 708279, 713856, 715264, 726440, 792480, 845312, 858520, 871728, 892320, 894080, 944372, 951808, 975360, 1030224, 1056640, 1072896, 1089660, 1098240, 1162304, 1180465, 1189760, 1267968, 1287780, 1297920, 1341120, 1373632, 1416558, 1427712, 1452880, 1584960, 1717040, 1743456, 1784640, 1788160, 1888744, 2060448, 2113280, 2145792, 2179320, 2324608, 2360930, 2379520, 2535936, 2575560, 2682240, 2747264, 2833116, 2855424, 2905760, 3169920, 3434080, 3486912, 3541395, 3569280, 3576320, 3777488, 4120896, 4226560, 4358640, 4649216, 4721860, 4759040, 5151120, 5364480, 5494528, 5666232, 5811520, 6339840, 6868160, 6973824, 7082790, 7138560, 7554976, 8241792, 8717280, 9298432, 9443720, 10302240, 10728960, 10989056, 11332464, 11623040, 12679680, 13736320, 13947648, 14165580, 14277120, 15109952, 16483584, 17434560, 18887440, 20604480, 22664928, 23246080, 27472640, 27895296, 28331160, 30219904, 32967168, 34869120, 37774880, 41208960, 45329856, 46492160, 54945280, 56662320, 60439808, 69738240, 75549760, 82417920, 90659712, 113324640, 120879616, 139476480, 151099520, 164835840, 181319424, 226649280, 302199040, 362638848, 453298560, 604398080, 906597120, 1813194240]

約数ペア:

[(1, 1813194240), (2, 906597120), (3, 604398080), (4, 453298560), (5, 362638848), (6, 302199040), (8, 226649280), (10, 181319424), (11, 164835840), (12, 151099520), (13, 139476480), (15, 120879616), (16, 113324640), (20, 90659712), (22, 82417920), (24, 75549760), (26, 69738240), (30, 60439808), (32, 56662320), (33, 54945280), (39, 46492160), (40, 45329856), (44, 41208960), (48, 37774880), (52, 34869120), (55, 32967168), (60, 30219904), (64, 28331160), (65, 27895296), (66, 27472640), (78, 23246080), (80, 22664928), (88, 20604480), (96, 18887440), (104, 17434560), (110, 16483584), (120, 15109952), (127, 14277120), (128, 14165580), (130, 13947648), (132, 13736320), (143, 12679680), (156, 11623040), (160, 11332464), (165, 10989056), (169, 10728960), (176, 10302240), (192, 9443720), (195, 9298432), (208, 8717280), (220, 8241792), (240, 7554976), (254, 7138560), (256, 7082790), (260, 6973824), (264, 6868160), (286, 6339840), (312, 5811520), (320, 5666232), (330, 5494528), (338, 5364480), (352, 5151120), (381, 4759040), (384, 4721860), (390, 4649216), (416, 4358640), (429, 4226560), (440, 4120896), (480, 3777488), (507, 3576320), (508, 3569280), (512, 3541395), (520, 3486912), (528, 3434080), (572, 3169920), (624, 2905760), (635, 2855424), (640, 2833116), (660, 2747264), (676, 2682240), (704, 2575560), (715, 2535936), (762, 2379520), (768, 2360930), (780, 2324608), (832, 2179320), (845, 2145792), (858, 2113280), (880, 2060448), (960, 1888744), (1014, 1788160), (1016, 1784640), (1040, 1743456), (1056, 1717040), (1144, 1584960), (1248, 1452880), (1270, 1427712), (1280, 1416558), (1320, 1373632), (1352, 1341120), (1397, 1297920), (1408, 1287780), (1430, 1267968), (1524, 1189760), (1536, 1180465), (1560, 1162304), (1651, 1098240), (1664, 1089660), (1690, 1072896), (1716, 1056640), (1760, 1030224), (1859, 975360), (1905, 951808), (1920, 944372), (2028, 894080), (2032, 892320), (2080, 871728), (2112, 858520), (2145, 845312), (2288, 792480), (2496, 726440), (2535, 715264), (2540, 713856), (2560, 708279), (2640, 686816), (2704, 670560), (2794, 648960), (2816, 643890), (2860, 633984), (3048, 594880), (3120, 581152), (3302, 549120), (3328, 544830), (3380, 536448), (3432, 528320), (3520, 515112), (3718, 487680), (3810, 475904), (3840, 472186), (4056, 447040), (4064, 446160), (4160, 435864), (4191, 432640), (4224, 429260), (4290, 422656), (4576, 396240), (4953, 366080), (4992, 363220), (5070, 357632), (5080, 356928), (5280, 343408), (5408, 335280), (5577, 325120), (5588, 324480), (5632, 321945), (5720, 316992), (6096, 297440), (6240, 290576), (6604, 274560), (6656, 272415), (6760, 268224), (6864, 264160), (6985, 259584), (7040, 257556), (7436, 243840), (7620, 237952), (7680, 236093), (8112, 223520), (8128, 223080), (8255, 219648), (8320, 217932), (8382, 216320), (8448, 214630), (8580, 211328), (9152, 198120), (9295, 195072), (9906, 183040), (9984, 181610), (10140, 178816), (10160, 178464), (10560, 171704), (10816, 167640), (11154, 162560), (11176, 162240), (11440, 158496), (12192, 148720), (12480, 145288), (13208, 137280), (13520, 134112), (13728, 132080), (13970, 129792), (14080, 128778), (14872, 121920), (15240, 118976), (16224, 111760), (16256, 111540), (16510, 109824), (16640, 108966), (16764, 108160), (16896, 107315), (17160, 105664), (18161, 99840), (18304, 99060), (18590, 97536), (19812, 91520), (19968, 90805), (20280, 89408), (20320, 89232), (20955, 86528), (21120, 85852), (21463, 84480), (21632, 83820), (22308, 81280), (22352, 81120), (22880, 79248), (24384, 74360), (24765, 73216), (24960, 72644), (26416, 68640), (27040, 67056), (27456, 66040), (27885, 65024), (27940, 64896), (28160, 64389), (29744, 60960), (30480, 59488), (32448, 55880), (32512, 55770), (33020, 54912), (33280, 54483), (33528, 54080), (34320, 52832), (36322, 49920), (36608, 49530), (37180, 48768), (39624, 45760), (40560, 44704), (40640, 44616), (41910, 43264), (42240, 42926)]