1993178880

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 864

約数和(自身を含む): 9059662080

約数和(自身を除く): 7066483200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 98, 99, 105, 107, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 147, 154, 160, 165, 168, 176, 180, 189, 192, 196, 198, 210, 214, 216, 220, 224, 231, 240, 245, 252, 256, 264, 270, 280, 288, 294, 297, 308, 315, 320, 321, 330, 336, 352, 360, 378, 384, 385, 392, 396, 420, 428, 432, 440, 441, 448, 462, 480, 490, 495, 504, 528, 535, 539, 540, 560, 576, 588, 594, 616, 630, 640, 642, 660, 672, 693, 704, 720, 735, 749, 756, 768, 770, 784, 792, 840, 856, 864, 880, 882, 896, 924, 945, 960, 963, 980, 990, 1008, 1056, 1070, 1078, 1080, 1120, 1152, 1155, 1176, 1177, 1188, 1232, 1260, 1280, 1284, 1320, 1323, 1344, 1386, 1408, 1440, 1470, 1485, 1498, 1512, 1540, 1568, 1584, 1605, 1617, 1680, 1712, 1728, 1760, 1764, 1792, 1848, 1890, 1920, 1926, 1960, 1980, 2016, 2079, 2112, 2140, 2156, 2160, 2205, 2240, 2247, 2304, 2310, 2352, 2354, 2376, 2464, 2520, 2568, 2640, 2646, 2688, 2695, 2772, 2816, 2880, 2889, 2940, 2970, 2996, 3024, 3080, 3136, 3168, 3210, 3234, 3360, 3424, 3456, 3465, 3520, 3528, 3531, 3696, 3745, 3780, 3840, 3852, 3920, 3960, 4032, 4158, 4224, 4280, 4312, 4320, 4410, 4480, 4494, 4620, 4704, 4708, 4752, 4815, 4851, 4928, 5040, 5136, 5243, 5280, 5292, 5376, 5390, 5544, 5760, 5778, 5880, 5885, 5940, 5992, 6048, 6160, 6272, 6336, 6420, 6468, 6615, 6720, 6741, 6848, 6912, 6930, 7040, 7056, 7062, 7392, 7490, 7560, 7704, 7840, 7920, 8064, 8085, 8239, 8316, 8448, 8560, 8624, 8640, 8820, 8960, 8988, 9240, 9408, 9416, 9504, 9630, 9702, 9856, 10080, 10272, 10395, 10486, 10560, 10584, 10593, 10780, 11088, 11235, 11520, 11556, 11760, 11770, 11880, 11984, 12096, 12320, 12544, 12672, 12840, 12936, 13230, 13440, 13482, 13696, 13860, 14080, 14112, 14124, 14445, 14553, 14784, 14980, 15120, 15408, 15680, 15729, 15840, 16128, 16170, 16478, 16632, 17120, 17248, 17280, 17640, 17655, 17976, 18480, 18816, 18832, 19008, 19260, 19404, 19712, 20160, 20223, 20544, 20790, 20972, 21120, 21168, 21186, 21560, 22176, 22470, 23112, 23520, 23540, 23760, 23968, 24192, 24255, 24640, 24717, 25344, 25680, 25872, 26215, 26460, 26880, 26964, 27392, 27720, 28224, 28248, 28890, 29106, 29568, 29960, 30240, 30816, 31360, 31458, 31680, 31779, 32340, 32956, 33264, 33705, 34240, 34496, 34560, 35280, 35310, 35952, 36960, 37632, 37664, 38016, 38520, 38808, 40320, 40446, 41088, 41195, 41580, 41944, 42240, 42336, 42372, 43120, 44352, 44940, 46224, 47040, 47080, 47187, 47520, 47936, 48384, 48510, 49280, 49434, 51360, 51744, 52430, 52920, 52965, 53928, 55440, 56448, 56496, 57673, 57780, 58212, 59136, 59920, 60480, 61632, 62720, 62916, 63360, 63558, 64680, 65912, 66528, 67410, 68480, 68992, 70560, 70620, 71904, 72765, 73920, 74151, 75328, 76032, 77040, 77616, 78645, 80640, 80892, 82176, 82390, 83160, 83888, 84672, 84744, 86240, 88704, 89880, 92448, 94080, 94160, 94374, 95040, 95872, 97020, 98560, 98868, 101115, 102720, 103488, 104860, 105840, 105930, 107856, 110880, 112896, 112992, 115346, 115560, 116424, 119840, 120960, 123264, 123585, 125832, 126720, 127116, 129360, 131824, 133056, 134820, 136960, 137984, 141120, 141240, 141561, 143808, 145530, 147840, 148302, 150656, 154080, 155232, 157290, 158895, 161784, 164780, 166320, 167776, 169344, 169488, 172480, 173019, 177408, 179760, 184896, 188160, 188320, 188748, 190080, 191744, 194040, 197736, 202230, 205440, 206976, 209720, 211680, 211860, 215712, 221760, 222453, 225984, 230692, 231120, 232848, 235935, 239680, 241920, 246528, 247170, 251664, 254232, 258720, 263648, 266112, 269640, 282240, 282480, 283122, 287616, 288365, 291060, 295680, 296604, 301312, 308160, 310464, 314580, 317790, 323568, 329560, 332640, 335552, 338688, 338976, 344960, 346038, 359520, 369792, 370755, 376640, 377496, 380160, 388080, 395472, 404460, 410880, 413952, 419440, 423360, 423720, 431424, 443520, 444906, 451968, 461384, 462240, 465696, 471870, 479360, 494340, 503328, 508464, 517440, 519057, 527296, 532224, 539280, 564480, 564960, 566244, 575232, 576730, 582120, 593208, 616320, 620928, 629160, 635580, 647136, 659120, 665280, 671104, 677952, 689920, 692076, 707805, 719040, 739584, 741510, 753280, 754992, 776160, 790944, 808920, 838880, 846720, 847440, 862848, 865095, 887040, 889812, 903936, 922768, 924480, 931392, 943740, 958720, 988680, 1006656, 1016928, 1034880, 1038114, 1054592, 1078560, 1112265, 1129920, 1132488, 1153460, 1164240, 1186416, 1232640, 1241856, 1258320, 1271160, 1294272, 1318240, 1330560, 1342208, 1355904, 1384152, 1415610, 1438080, 1483020, 1506560, 1509984, 1552320, 1557171, 1581888, 1617840, 1677760, 1693440, 1694880, 1725696, 1730190, 1779624, 1845536, 1848960, 1862784, 1887480, 1977360, 2013312, 2033856, 2069760, 2076228, 2109184, 2157120, 2224530, 2259840, 2264976, 2306920, 2328480, 2372832, 2516640, 2542320, 2588544, 2595285, 2636480, 2661120, 2711808, 2768304, 2831220, 2876160, 2966040, 3019968, 3104640, 3114342, 3163776, 3235680, 3355520, 3389760, 3460380, 3559248, 3691072, 3697920, 3725568, 3774960, 3954720, 4026624, 4067712, 4152456, 4314240, 4449060, 4519680, 4529952, 4613840, 4656960, 4745664, 5033280, 5084640, 5177088, 5190570, 5272960, 5536608, 5662440, 5932080, 6039936, 6209280, 6228684, 6327552, 6471360, 6711040, 6779520, 6920760, 7118496, 7382144, 7549920, 7785855, 7909440, 8135424, 8304912, 8628480, 8898120, 9059904, 9227680, 9313920, 9491328, 10066560, 10169280, 10381140, 10545920, 11073216, 11324880, 11864160, 12079872, 12457368, 12942720, 13559040, 13841520, 14236992, 14764288, 15099840, 15571710, 15818880, 16609824, 17796240, 18119808, 18455360, 18627840, 18982656, 20133120, 20338560, 20762280, 22146432, 22649760, 23728320, 24914736, 25885440, 27683040, 28473984, 30199680, 31143420, 31637760, 33219648, 35592480, 36239616, 36910720, 40677120, 41524560, 44292864, 45299520, 47456640, 49829472, 55366080, 56947968, 60399360, 62286840, 66439296, 71184960, 73821440, 83049120, 90599040, 94913280, 99658944, 110732160, 124573680, 132878592, 142369920, 166098240, 181198080, 199317888, 221464320, 249147360, 284739840, 332196480, 398635776, 498294720, 664392960, 996589440, 1993178880]

約数ペア:

[(1, 1993178880), (2, 996589440), (3, 664392960), (4, 498294720), (5, 398635776), (6, 332196480), (7, 284739840), (8, 249147360), (9, 221464320), (10, 199317888), (11, 181198080), (12, 166098240), (14, 142369920), (15, 132878592), (16, 124573680), (18, 110732160), (20, 99658944), (21, 94913280), (22, 90599040), (24, 83049120), (27, 73821440), (28, 71184960), (30, 66439296), (32, 62286840), (33, 60399360), (35, 56947968), (36, 55366080), (40, 49829472), (42, 47456640), (44, 45299520), (45, 44292864), (48, 41524560), (49, 40677120), (54, 36910720), (55, 36239616), (56, 35592480), (60, 33219648), (63, 31637760), (64, 31143420), (66, 30199680), (70, 28473984), (72, 27683040), (77, 25885440), (80, 24914736), (84, 23728320), (88, 22649760), (90, 22146432), (96, 20762280), (98, 20338560), (99, 20133120), (105, 18982656), (107, 18627840), (108, 18455360), (110, 18119808), (112, 17796240), (120, 16609824), (126, 15818880), (128, 15571710), (132, 15099840), (135, 14764288), (140, 14236992), (144, 13841520), (147, 13559040), (154, 12942720), (160, 12457368), (165, 12079872), (168, 11864160), (176, 11324880), (180, 11073216), (189, 10545920), (192, 10381140), (196, 10169280), (198, 10066560), (210, 9491328), (214, 9313920), (216, 9227680), (220, 9059904), (224, 8898120), (231, 8628480), (240, 8304912), (245, 8135424), (252, 7909440), (256, 7785855), (264, 7549920), (270, 7382144), (280, 7118496), (288, 6920760), (294, 6779520), (297, 6711040), (308, 6471360), (315, 6327552), (320, 6228684), (321, 6209280), (330, 6039936), (336, 5932080), (352, 5662440), (360, 5536608), (378, 5272960), (384, 5190570), (385, 5177088), (392, 5084640), (396, 5033280), (420, 4745664), (428, 4656960), (432, 4613840), (440, 4529952), (441, 4519680), (448, 4449060), (462, 4314240), (480, 4152456), (490, 4067712), (495, 4026624), (504, 3954720), (528, 3774960), (535, 3725568), (539, 3697920), (540, 3691072), (560, 3559248), (576, 3460380), (588, 3389760), (594, 3355520), (616, 3235680), (630, 3163776), (640, 3114342), (642, 3104640), (660, 3019968), (672, 2966040), (693, 2876160), (704, 2831220), (720, 2768304), (735, 2711808), (749, 2661120), (756, 2636480), (768, 2595285), (770, 2588544), (784, 2542320), (792, 2516640), (840, 2372832), (856, 2328480), (864, 2306920), (880, 2264976), (882, 2259840), (896, 2224530), (924, 2157120), (945, 2109184), (960, 2076228), (963, 2069760), (980, 2033856), (990, 2013312), (1008, 1977360), (1056, 1887480), (1070, 1862784), (1078, 1848960), (1080, 1845536), (1120, 1779624), (1152, 1730190), (1155, 1725696), (1176, 1694880), (1177, 1693440), (1188, 1677760), (1232, 1617840), (1260, 1581888), (1280, 1557171), (1284, 1552320), (1320, 1509984), (1323, 1506560), (1344, 1483020), (1386, 1438080), (1408, 1415610), (1440, 1384152), (1470, 1355904), (1485, 1342208), (1498, 1330560), (1512, 1318240), (1540, 1294272), (1568, 1271160), (1584, 1258320), (1605, 1241856), (1617, 1232640), (1680, 1186416), (1712, 1164240), (1728, 1153460), (1760, 1132488), (1764, 1129920), (1792, 1112265), (1848, 1078560), (1890, 1054592), (1920, 1038114), (1926, 1034880), (1960, 1016928), (1980, 1006656), (2016, 988680), (2079, 958720), (2112, 943740), (2140, 931392), (2156, 924480), (2160, 922768), (2205, 903936), (2240, 889812), (2247, 887040), (2304, 865095), (2310, 862848), (2352, 847440), (2354, 846720), (2376, 838880), (2464, 808920), (2520, 790944), (2568, 776160), (2640, 754992), (2646, 753280), (2688, 741510), (2695, 739584), (2772, 719040), (2816, 707805), (2880, 692076), (2889, 689920), (2940, 677952), (2970, 671104), (2996, 665280), (3024, 659120), (3080, 647136), (3136, 635580), (3168, 629160), (3210, 620928), (3234, 616320), (3360, 593208), (3424, 582120), (3456, 576730), (3465, 575232), (3520, 566244), (3528, 564960), (3531, 564480), (3696, 539280), (3745, 532224), (3780, 527296), (3840, 519057), (3852, 517440), (3920, 508464), (3960, 503328), (4032, 494340), (4158, 479360), (4224, 471870), (4280, 465696), (4312, 462240), (4320, 461384), (4410, 451968), (4480, 444906), (4494, 443520), (4620, 431424), (4704, 423720), (4708, 423360), (4752, 419440), (4815, 413952), (4851, 410880), (4928, 404460), (5040, 395472), (5136, 388080), (5243, 380160), (5280, 377496), (5292, 376640), (5376, 370755), (5390, 369792), (5544, 359520), (5760, 346038), (5778, 344960), (5880, 338976), (5885, 338688), (5940, 335552), (5992, 332640), (6048, 329560), (6160, 323568), (6272, 317790), (6336, 314580), (6420, 310464), (6468, 308160), (6615, 301312), (6720, 296604), (6741, 295680), (6848, 291060), (6912, 288365), (6930, 287616), (7040, 283122), (7056, 282480), (7062, 282240), (7392, 269640), (7490, 266112), (7560, 263648), (7704, 258720), (7840, 254232), (7920, 251664), (8064, 247170), (8085, 246528), (8239, 241920), (8316, 239680), (8448, 235935), (8560, 232848), (8624, 231120), (8640, 230692), (8820, 225984), (8960, 222453), (8988, 221760), (9240, 215712), (9408, 211860), (9416, 211680), (9504, 209720), (9630, 206976), (9702, 205440), (9856, 202230), (10080, 197736), (10272, 194040), (10395, 191744), (10486, 190080), (10560, 188748), (10584, 188320), (10593, 188160), (10780, 184896), (11088, 179760), (11235, 177408), (11520, 173019), (11556, 172480), (11760, 169488), (11770, 169344), (11880, 167776), (11984, 166320), (12096, 164780), (12320, 161784), (12544, 158895), (12672, 157290), (12840, 155232), (12936, 154080), (13230, 150656), (13440, 148302), (13482, 147840), (13696, 145530), (13860, 143808), (14080, 141561), (14112, 141240), (14124, 141120), (14445, 137984), (14553, 136960), (14784, 134820), (14980, 133056), (15120, 131824), (15408, 129360), (15680, 127116), (15729, 126720), (15840, 125832), (16128, 123585), (16170, 123264), (16478, 120960), (16632, 119840), (17120, 116424), (17248, 115560), (17280, 115346), (17640, 112992), (17655, 112896), (17976, 110880), (18480, 107856), (18816, 105930), (18832, 105840), (19008, 104860), (19260, 103488), (19404, 102720), (19712, 101115), (20160, 98868), (20223, 98560), (20544, 97020), (20790, 95872), (20972, 95040), (21120, 94374), (21168, 94160), (21186, 94080), (21560, 92448), (22176, 89880), (22470, 88704), (23112, 86240), (23520, 84744), (23540, 84672), (23760, 83888), (23968, 83160), (24192, 82390), (24255, 82176), (24640, 80892), (24717, 80640), (25344, 78645), (25680, 77616), (25872, 77040), (26215, 76032), (26460, 75328), (26880, 74151), (26964, 73920), (27392, 72765), (27720, 71904), (28224, 70620), (28248, 70560), (28890, 68992), (29106, 68480), (29568, 67410), (29960, 66528), (30240, 65912), (30816, 64680), (31360, 63558), (31458, 63360), (31680, 62916), (31779, 62720), (32340, 61632), (32956, 60480), (33264, 59920), (33705, 59136), (34240, 58212), (34496, 57780), (34560, 57673), (35280, 56496), (35310, 56448), (35952, 55440), (36960, 53928), (37632, 52965), (37664, 52920), (38016, 52430), (38520, 51744), (38808, 51360), (40320, 49434), (40446, 49280), (41088, 48510), (41195, 48384), (41580, 47936), (41944, 47520), (42240, 47187), (42336, 47080), (42372, 47040), (43120, 46224), (44352, 44940)]