21779271360

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1786

約数の個数: 896

約数和(自身を含む): 100891238400

約数和(自身を除く): 79111967040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 38, 40, 42, 44, 45, 48, 54, 55, 56, 57, 60, 63, 64, 66, 70, 72, 76, 77, 80, 84, 88, 90, 95, 96, 99, 105, 108, 110, 112, 114, 120, 126, 132, 133, 135, 140, 144, 152, 154, 160, 165, 168, 171, 176, 180, 189, 190, 192, 198, 209, 210, 216, 220, 224, 228, 231, 240, 252, 264, 266, 270, 280, 285, 288, 297, 304, 308, 315, 320, 330, 336, 342, 352, 360, 378, 380, 385, 396, 399, 418, 420, 432, 440, 448, 456, 462, 480, 495, 504, 513, 528, 532, 540, 560, 570, 576, 594, 608, 616, 627, 630, 660, 665, 672, 684, 693, 704, 720, 756, 760, 770, 792, 798, 836, 840, 855, 864, 880, 912, 924, 945, 960, 990, 1008, 1026, 1045, 1056, 1064, 1080, 1120, 1140, 1155, 1188, 1197, 1216, 1232, 1254, 1260, 1320, 1330, 1344, 1368, 1386, 1440, 1463, 1485, 1512, 1520, 1540, 1584, 1596, 1672, 1680, 1710, 1723, 1728, 1760, 1824, 1848, 1881, 1890, 1980, 1995, 2016, 2052, 2079, 2090, 2112, 2128, 2160, 2240, 2280, 2310, 2376, 2394, 2464, 2508, 2520, 2565, 2640, 2660, 2736, 2772, 2880, 2926, 2970, 3024, 3040, 3080, 3135, 3168, 3192, 3344, 3360, 3420, 3446, 3465, 3520, 3591, 3648, 3696, 3762, 3780, 3960, 3990, 4032, 4104, 4158, 4180, 4256, 4320, 4389, 4560, 4620, 4752, 4788, 4928, 5016, 5040, 5130, 5169, 5280, 5320, 5472, 5544, 5643, 5852, 5940, 5985, 6048, 6080, 6160, 6270, 6336, 6384, 6688, 6720, 6840, 6892, 6930, 7182, 7315, 7392, 7524, 7560, 7920, 7980, 8208, 8316, 8360, 8512, 8615, 8640, 8778, 9120, 9240, 9405, 9504, 9576, 10032, 10080, 10260, 10338, 10395, 10560, 10640, 10944, 11088, 11286, 11704, 11880, 11970, 12061, 12096, 12320, 12540, 12768, 13167, 13376, 13680, 13784, 13860, 14364, 14630, 14784, 15048, 15120, 15507, 15840, 15960, 16416, 16632, 16720, 17230, 17556, 17955, 18240, 18480, 18810, 18953, 19008, 19152, 20064, 20160, 20520, 20676, 20790, 21280, 21945, 22176, 22572, 23408, 23760, 23940, 24122, 24640, 25080, 25536, 25845, 26334, 27360, 27568, 27720, 28215, 28728, 29260, 30096, 30240, 31014, 31680, 31920, 32737, 32832, 33264, 33440, 34460, 35112, 35910, 36183, 36960, 37620, 37906, 38304, 39501, 40128, 41040, 41352, 41580, 42560, 43890, 44352, 45144, 46521, 46816, 47520, 47880, 48244, 50160, 51690, 52668, 54720, 55136, 55440, 56430, 56859, 57456, 58520, 60192, 60305, 60480, 62028, 63840, 65474, 65835, 66528, 66880, 68920, 70224, 71820, 72366, 73920, 75240, 75812, 76608, 77535, 79002, 82080, 82704, 83160, 87780, 90288, 93042, 93632, 94765, 95040, 95760, 96488, 98211, 100320, 103380, 105336, 108549, 110272, 110880, 112860, 113718, 114912, 117040, 120384, 120610, 124056, 127680, 130948, 131670, 132671, 133056, 137840, 140448, 143640, 144732, 150480, 151624, 155070, 158004, 163685, 164160, 165408, 166320, 170577, 175560, 180576, 180915, 186084, 189530, 191520, 192976, 196422, 197505, 200640, 206760, 210672, 217098, 221760, 225720, 227436, 229159, 229824, 232605, 234080, 241220, 248112, 261896, 263340, 265342, 275680, 280896, 284295, 287280, 289464, 294633, 300960, 303248, 310140, 316008, 325647, 327370, 330816, 332640, 341154, 351120, 360107, 361152, 361830, 372168, 379060, 383040, 385952, 392844, 395010, 398013, 413520, 421344, 434196, 451440, 454872, 458318, 465210, 468160, 482440, 491055, 496224, 511731, 523792, 526680, 530684, 542745, 551360, 568590, 574560, 578928, 589266, 601920, 606496, 620280, 632016, 651294, 654740, 663355, 665280, 682308, 687477, 702240, 720214, 723660, 744336, 758120, 771904, 785688, 790020, 796026, 827040, 842688, 852885, 868392, 883899, 902880, 909744, 916636, 930420, 964880, 982110, 992448, 1023462, 1047584, 1053360, 1061368, 1080321, 1085490, 1137180, 1145795, 1149120, 1157856, 1178532, 1194039, 1212992, 1240560, 1264032, 1302588, 1309480, 1326710, 1364616, 1374954, 1404480, 1440428, 1447320, 1473165, 1488672, 1516240, 1571376, 1580040, 1592052, 1628235, 1654080, 1705770, 1736784, 1767798, 1800535, 1805760, 1819488, 1833272, 1860840, 1929760, 1964220, 1990065, 2046924, 2062431, 2095168, 2106720, 2122736, 2160642, 2170980, 2274360, 2291590, 2315712, 2357064, 2388078, 2481120, 2520749, 2528064, 2558655, 2605176, 2618960, 2653420, 2729232, 2749908, 2880856, 2894640, 2946330, 2977344, 3032480, 3142752, 3160080, 3184104, 3240963, 3256470, 3411540, 3437385, 3473568, 3535596, 3582117, 3601070, 3638976, 3666544, 3721680, 3859520, 3928440, 3980130, 4093848, 4124862, 4213440, 4245472, 4321284, 4341960, 4419495, 4548720, 4583180, 4714128, 4776156, 4962240, 5041498, 5117310, 5210352, 5237920, 5306840, 5401605, 5458464, 5499816, 5761712, 5789280, 5892660, 5970195, 6064960, 6187293, 6285504, 6320160, 6368208, 6481926, 6512940, 6823080, 6874770, 6947136, 7071192, 7164234, 7202140, 7333088, 7443360, 7562247, 7856880, 7960260, 8187696, 8249724, 8490944, 8642568, 8683920, 8838990, 9097440, 9166360, 9428256, 9552312, 9722889, 10082996, 10234620, 10312155, 10420704, 10475840, 10613680, 10803210, 10916928, 10999632, 11523424, 11578560, 11785320, 11940390, 12374586, 12603745, 12640320, 12736416, 12963852, 13025880, 13646160, 13749540, 14142384, 14328468, 14404280, 14666176, 14886720, 15124494, 15713760, 15920520, 16204815, 16375392, 16499448, 17285136, 17367840, 17677980, 17910585, 18194880, 18332720, 18856512, 19104624, 19445778, 20165992, 20469240, 20624310, 20841408, 21227360, 21606420, 21999264, 22686741, 23046848, 23570640, 23880780, 24749172, 25207490, 25472832, 25927704, 26051760, 27292320, 27499080, 28284768, 28656936, 28808560, 30248988, 30936465, 31427520, 31841040, 32409630, 32750784, 32998896, 34570272, 34735680, 35355960, 35821170, 36665440, 37811235, 38209248, 38891556, 40331984, 40938480, 41248620, 42454720, 43212840, 43998528, 45373482, 47141280, 47761560, 48614445, 49498344, 50414980, 51855408, 52103520, 54584640, 54998160, 56569536, 57313872, 57617120, 60497976, 61872930, 63682080, 64819260, 65997792, 68060223, 69140544, 70711920, 71642340, 73330880, 75622470, 76418496, 77783112, 80663968, 81876960, 82497240, 86425680, 90746964, 94282560, 95523120, 97228890, 98996688, 100829960, 103710816, 104207040, 109996320, 113433705, 114627744, 115234240, 120995952, 123745860, 127364160, 129638520, 131995584, 136120446, 141423840, 143284680, 151244940, 155566224, 161327936, 163753920, 164994480, 172851360, 181493928, 191046240, 194457780, 197993376, 201659920, 207421632, 219992640, 226867410, 229255488, 241991904, 247491720, 259277040, 272240892, 282847680, 286569360, 302489880, 311132448, 329988960, 340301115, 345702720, 362987856, 382092480, 388915560, 395986752, 403319840, 453734820, 483983808, 494983440, 518554080, 544481784, 573138720, 604979760, 622264896, 659977920, 680602230, 725975712, 777831120, 806639680, 907469640, 989966880, 1037108160, 1088963568, 1146277440, 1209959520, 1361204460, 1451951424, 1555662240, 1814939280, 1979933760, 2177927136, 2419919040, 2722408920, 3111324480, 3629878560, 4355854272, 5444817840, 7259757120, 10889635680, 21779271360]

約数ペア:

[(1, 21779271360), (2, 10889635680), (3, 7259757120), (4, 5444817840), (5, 4355854272), (6, 3629878560), (7, 3111324480), (8, 2722408920), (9, 2419919040), (10, 2177927136), (11, 1979933760), (12, 1814939280), (14, 1555662240), (15, 1451951424), (16, 1361204460), (18, 1209959520), (19, 1146277440), (20, 1088963568), (21, 1037108160), (22, 989966880), (24, 907469640), (27, 806639680), (28, 777831120), (30, 725975712), (32, 680602230), (33, 659977920), (35, 622264896), (36, 604979760), (38, 573138720), (40, 544481784), (42, 518554080), (44, 494983440), (45, 483983808), (48, 453734820), (54, 403319840), (55, 395986752), (56, 388915560), (57, 382092480), (60, 362987856), (63, 345702720), (64, 340301115), (66, 329988960), (70, 311132448), (72, 302489880), (76, 286569360), (77, 282847680), (80, 272240892), (84, 259277040), (88, 247491720), (90, 241991904), (95, 229255488), (96, 226867410), (99, 219992640), (105, 207421632), (108, 201659920), (110, 197993376), (112, 194457780), (114, 191046240), (120, 181493928), (126, 172851360), (132, 164994480), (133, 163753920), (135, 161327936), (140, 155566224), (144, 151244940), (152, 143284680), (154, 141423840), (160, 136120446), (165, 131995584), (168, 129638520), (171, 127364160), (176, 123745860), (180, 120995952), (189, 115234240), (190, 114627744), (192, 113433705), (198, 109996320), (209, 104207040), (210, 103710816), (216, 100829960), (220, 98996688), (224, 97228890), (228, 95523120), (231, 94282560), (240, 90746964), (252, 86425680), (264, 82497240), (266, 81876960), (270, 80663968), (280, 77783112), (285, 76418496), (288, 75622470), (297, 73330880), (304, 71642340), (308, 70711920), (315, 69140544), (320, 68060223), (330, 65997792), (336, 64819260), (342, 63682080), (352, 61872930), (360, 60497976), (378, 57617120), (380, 57313872), (385, 56569536), (396, 54998160), (399, 54584640), (418, 52103520), (420, 51855408), (432, 50414980), (440, 49498344), (448, 48614445), (456, 47761560), (462, 47141280), (480, 45373482), (495, 43998528), (504, 43212840), (513, 42454720), (528, 41248620), (532, 40938480), (540, 40331984), (560, 38891556), (570, 38209248), (576, 37811235), (594, 36665440), (608, 35821170), (616, 35355960), (627, 34735680), (630, 34570272), (660, 32998896), (665, 32750784), (672, 32409630), (684, 31841040), (693, 31427520), (704, 30936465), (720, 30248988), (756, 28808560), (760, 28656936), (770, 28284768), (792, 27499080), (798, 27292320), (836, 26051760), (840, 25927704), (855, 25472832), (864, 25207490), (880, 24749172), (912, 23880780), (924, 23570640), (945, 23046848), (960, 22686741), (990, 21999264), (1008, 21606420), (1026, 21227360), (1045, 20841408), (1056, 20624310), (1064, 20469240), (1080, 20165992), (1120, 19445778), (1140, 19104624), (1155, 18856512), (1188, 18332720), (1197, 18194880), (1216, 17910585), (1232, 17677980), (1254, 17367840), (1260, 17285136), (1320, 16499448), (1330, 16375392), (1344, 16204815), (1368, 15920520), (1386, 15713760), (1440, 15124494), (1463, 14886720), (1485, 14666176), (1512, 14404280), (1520, 14328468), (1540, 14142384), (1584, 13749540), (1596, 13646160), (1672, 13025880), (1680, 12963852), (1710, 12736416), (1723, 12640320), (1728, 12603745), (1760, 12374586), (1824, 11940390), (1848, 11785320), (1881, 11578560), (1890, 11523424), (1980, 10999632), (1995, 10916928), (2016, 10803210), (2052, 10613680), (2079, 10475840), (2090, 10420704), (2112, 10312155), (2128, 10234620), (2160, 10082996), (2240, 9722889), (2280, 9552312), (2310, 9428256), (2376, 9166360), (2394, 9097440), (2464, 8838990), (2508, 8683920), (2520, 8642568), (2565, 8490944), (2640, 8249724), (2660, 8187696), (2736, 7960260), (2772, 7856880), (2880, 7562247), (2926, 7443360), (2970, 7333088), (3024, 7202140), (3040, 7164234), (3080, 7071192), (3135, 6947136), (3168, 6874770), (3192, 6823080), (3344, 6512940), (3360, 6481926), (3420, 6368208), (3446, 6320160), (3465, 6285504), (3520, 6187293), (3591, 6064960), (3648, 5970195), (3696, 5892660), (3762, 5789280), (3780, 5761712), (3960, 5499816), (3990, 5458464), (4032, 5401605), (4104, 5306840), (4158, 5237920), (4180, 5210352), (4256, 5117310), (4320, 5041498), (4389, 4962240), (4560, 4776156), (4620, 4714128), (4752, 4583180), (4788, 4548720), (4928, 4419495), (5016, 4341960), (5040, 4321284), (5130, 4245472), (5169, 4213440), (5280, 4124862), (5320, 4093848), (5472, 3980130), (5544, 3928440), (5643, 3859520), (5852, 3721680), (5940, 3666544), (5985, 3638976), (6048, 3601070), (6080, 3582117), (6160, 3535596), (6270, 3473568), (6336, 3437385), (6384, 3411540), (6688, 3256470), (6720, 3240963), (6840, 3184104), (6892, 3160080), (6930, 3142752), (7182, 3032480), (7315, 2977344), (7392, 2946330), (7524, 2894640), (7560, 2880856), (7920, 2749908), (7980, 2729232), (8208, 2653420), (8316, 2618960), (8360, 2605176), (8512, 2558655), (8615, 2528064), (8640, 2520749), (8778, 2481120), (9120, 2388078), (9240, 2357064), (9405, 2315712), (9504, 2291590), (9576, 2274360), (10032, 2170980), (10080, 2160642), (10260, 2122736), (10338, 2106720), (10395, 2095168), (10560, 2062431), (10640, 2046924), (10944, 1990065), (11088, 1964220), (11286, 1929760), (11704, 1860840), (11880, 1833272), (11970, 1819488), (12061, 1805760), (12096, 1800535), (12320, 1767798), (12540, 1736784), (12768, 1705770), (13167, 1654080), (13376, 1628235), (13680, 1592052), (13784, 1580040), (13860, 1571376), (14364, 1516240), (14630, 1488672), (14784, 1473165), (15048, 1447320), (15120, 1440428), (15507, 1404480), (15840, 1374954), (15960, 1364616), (16416, 1326710), (16632, 1309480), (16720, 1302588), (17230, 1264032), (17556, 1240560), (17955, 1212992), (18240, 1194039), (18480, 1178532), (18810, 1157856), (18953, 1149120), (19008, 1145795), (19152, 1137180), (20064, 1085490), (20160, 1080321), (20520, 1061368), (20676, 1053360), (20790, 1047584), (21280, 1023462), (21945, 992448), (22176, 982110), (22572, 964880), (23408, 930420), (23760, 916636), (23940, 909744), (24122, 902880), (24640, 883899), (25080, 868392), (25536, 852885), (25845, 842688), (26334, 827040), (27360, 796026), (27568, 790020), (27720, 785688), (28215, 771904), (28728, 758120), (29260, 744336), (30096, 723660), (30240, 720214), (31014, 702240), (31680, 687477), (31920, 682308), (32737, 665280), (32832, 663355), (33264, 654740), (33440, 651294), (34460, 632016), (35112, 620280), (35910, 606496), (36183, 601920), (36960, 589266), (37620, 578928), (37906, 574560), (38304, 568590), (39501, 551360), (40128, 542745), (41040, 530684), (41352, 526680), (41580, 523792), (42560, 511731), (43890, 496224), (44352, 491055), (45144, 482440), (46521, 468160), (46816, 465210), (47520, 458318), (47880, 454872), (48244, 451440), (50160, 434196), (51690, 421344), (52668, 413520), (54720, 398013), (55136, 395010), (55440, 392844), (56430, 385952), (56859, 383040), (57456, 379060), (58520, 372168), (60192, 361830), (60305, 361152), (60480, 360107), (62028, 351120), (63840, 341154), (65474, 332640), (65835, 330816), (66528, 327370), (66880, 325647), (68920, 316008), (70224, 310140), (71820, 303248), (72366, 300960), (73920, 294633), (75240, 289464), (75812, 287280), (76608, 284295), (77535, 280896), (79002, 275680), (82080, 265342), (82704, 263340), (83160, 261896), (87780, 248112), (90288, 241220), (93042, 234080), (93632, 232605), (94765, 229824), (95040, 229159), (95760, 227436), (96488, 225720), (98211, 221760), (100320, 217098), (103380, 210672), (105336, 206760), (108549, 200640), (110272, 197505), (110880, 196422), (112860, 192976), (113718, 191520), (114912, 189530), (117040, 186084), (120384, 180915), (120610, 180576), (124056, 175560), (127680, 170577), (130948, 166320), (131670, 165408), (132671, 164160), (133056, 163685), (137840, 158004), (140448, 155070), (143640, 151624), (144732, 150480)]