21495640320

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2203}}^1$

素因数の和:2259

約数の個数: 648

約数和(自身を含む): 93469242048

約数和(自身を除く): 71973601728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 121, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 242, 252, 256, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 363, 384, 385, 396, 420, 440, 448, 462, 480, 484, 495, 504, 528, 560, 576, 605, 616, 630, 640, 660, 672, 693, 704, 720, 726, 768, 770, 792, 840, 847, 880, 896, 924, 960, 968, 990, 1008, 1056, 1089, 1120, 1152, 1155, 1210, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1452, 1540, 1584, 1680, 1694, 1760, 1792, 1815, 1848, 1920, 1936, 1980, 2016, 2112, 2178, 2203, 2240, 2304, 2310, 2420, 2464, 2520, 2541, 2640, 2688, 2772, 2816, 2880, 2904, 3080, 3168, 3360, 3388, 3465, 3520, 3630, 3696, 3840, 3872, 3960, 4032, 4224, 4235, 4356, 4406, 4480, 4620, 4840, 4928, 5040, 5082, 5280, 5376, 5445, 5544, 5760, 5808, 6160, 6336, 6609, 6720, 6776, 6930, 7040, 7260, 7392, 7623, 7744, 7920, 8064, 8448, 8470, 8712, 8812, 8960, 9240, 9680, 9856, 10080, 10164, 10560, 10890, 11015, 11088, 11520, 11616, 12320, 12672, 12705, 13218, 13440, 13552, 13860, 14080, 14520, 14784, 15246, 15421, 15488, 15840, 16128, 16940, 17424, 17624, 18480, 19360, 19712, 19827, 20160, 20328, 21120, 21780, 22030, 22176, 23232, 24233, 24640, 25344, 25410, 26436, 26880, 27104, 27720, 29040, 29568, 30492, 30842, 30976, 31680, 33045, 33880, 34848, 35248, 36960, 38115, 38720, 39654, 40320, 40656, 42240, 43560, 44060, 44352, 46263, 46464, 48466, 49280, 50820, 52872, 54208, 55440, 58080, 59136, 60984, 61684, 63360, 66090, 67760, 69696, 70496, 72699, 73920, 76230, 77105, 77440, 79308, 80640, 81312, 87120, 88120, 88704, 92526, 92928, 96932, 98560, 99135, 101640, 105744, 108416, 110880, 116160, 121165, 121968, 123368, 126720, 132180, 135520, 138789, 139392, 140992, 145398, 147840, 152460, 154210, 154880, 158616, 162624, 169631, 174240, 176240, 177408, 185052, 193864, 198270, 203280, 211488, 216832, 218097, 221760, 231315, 232320, 242330, 243936, 246736, 264360, 266563, 271040, 277578, 278784, 281984, 290796, 295680, 304920, 308420, 317232, 325248, 339262, 348480, 352480, 363495, 370104, 387728, 396540, 406560, 422976, 436194, 443520, 462630, 464640, 484660, 487872, 493472, 508893, 528720, 533126, 542080, 555156, 563968, 581592, 609840, 616840, 634464, 650496, 678524, 693945, 696960, 704960, 726990, 740208, 775456, 793080, 799689, 813120, 845952, 848155, 872388, 887040, 925260, 969320, 975744, 986944, 1017786, 1057440, 1066252, 1084160, 1090485, 1110312, 1163184, 1219680, 1233680, 1268928, 1332815, 1357048, 1387890, 1393920, 1409920, 1453980, 1480416, 1526679, 1550912, 1586160, 1599378, 1626240, 1691904, 1696310, 1744776, 1850520, 1865941, 1938640, 1951488, 1973888, 2035572, 2114880, 2132504, 2180970, 2220624, 2326368, 2399067, 2439360, 2467360, 2537856, 2544465, 2665630, 2714096, 2775780, 2819840, 2907960, 2960832, 3053358, 3101824, 3172320, 3198756, 3252480, 3392620, 3489552, 3701040, 3731882, 3877280, 3947776, 3998445, 4071144, 4229760, 4265008, 4361940, 4441248, 4652736, 4798134, 4878720, 4934720, 5075712, 5088930, 5331260, 5428192, 5551560, 5597823, 5815920, 5921664, 6106716, 6203648, 6344640, 6397512, 6785240, 6979104, 7402080, 7463764, 7633395, 7754560, 7996890, 8142288, 8459520, 8530016, 8723880, 8882496, 9305472, 9329705, 9596268, 9757440, 9869440, 10177860, 10662520, 10856384, 11103120, 11195646, 11631840, 11843328, 11995335, 12213432, 12689280, 12795024, 13570480, 13958208, 14804160, 14927528, 15266790, 15509120, 15993780, 16284576, 16793469, 17060032, 17447760, 17764992, 18610944, 18659410, 19192536, 19738880, 20355720, 21325040, 21712768, 22206240, 22391292, 23263680, 23990670, 24426864, 25378560, 25590048, 27140960, 27916416, 27989115, 29608320, 29855056, 30533580, 31018240, 31987560, 32569152, 33586938, 34120064, 34895520, 35529984, 37318820, 38385072, 40711440, 42650080, 43425536, 44412480, 44782584, 46527360, 47981340, 48853728, 51180096, 54281920, 55832832, 55978230, 59216640, 59710112, 61067160, 63975120, 65138304, 67173876, 68240128, 69791040, 74637640, 76770144, 81422880, 83967345, 85300160, 88824960, 89565168, 93054720, 95962680, 97707456, 102360192, 108563840, 111956460, 119420224, 122134320, 127950240, 130276608, 134347752, 139582080, 149275280, 153540288, 162845760, 167934690, 170600320, 177649920, 179130336, 191925360, 195414912, 204720384, 217127680, 223912920, 238840448, 244268640, 255900480, 268695504, 279164160, 298550560, 307080576, 325691520, 335869380, 341200640, 358260672, 383850720, 390829824, 447825840, 477680896, 488537280, 511800960, 537391008, 597101120, 614161152, 651383040, 671738760, 716521344, 767701440, 895651680, 977074560, 1023601920, 1074782016, 1194202240, 1343477520, 1433042688, 1535402880, 1791303360, 1954149120, 2149564032, 2388404480, 2686955040, 3070805760, 3582606720, 4299128064, 5373910080, 7165213440, 10747820160, 21495640320]

約数ペア:

[(1, 21495640320), (2, 10747820160), (3, 7165213440), (4, 5373910080), (5, 4299128064), (6, 3582606720), (7, 3070805760), (8, 2686955040), (9, 2388404480), (10, 2149564032), (11, 1954149120), (12, 1791303360), (14, 1535402880), (15, 1433042688), (16, 1343477520), (18, 1194202240), (20, 1074782016), (21, 1023601920), (22, 977074560), (24, 895651680), (28, 767701440), (30, 716521344), (32, 671738760), (33, 651383040), (35, 614161152), (36, 597101120), (40, 537391008), (42, 511800960), (44, 488537280), (45, 477680896), (48, 447825840), (55, 390829824), (56, 383850720), (60, 358260672), (63, 341200640), (64, 335869380), (66, 325691520), (70, 307080576), (72, 298550560), (77, 279164160), (80, 268695504), (84, 255900480), (88, 244268640), (90, 238840448), (96, 223912920), (99, 217127680), (105, 204720384), (110, 195414912), (112, 191925360), (120, 179130336), (121, 177649920), (126, 170600320), (128, 167934690), (132, 162845760), (140, 153540288), (144, 149275280), (154, 139582080), (160, 134347752), (165, 130276608), (168, 127950240), (176, 122134320), (180, 119420224), (192, 111956460), (198, 108563840), (210, 102360192), (220, 97707456), (224, 95962680), (231, 93054720), (240, 89565168), (242, 88824960), (252, 85300160), (256, 83967345), (264, 81422880), (280, 76770144), (288, 74637640), (308, 69791040), (315, 68240128), (320, 67173876), (330, 65138304), (336, 63975120), (352, 61067160), (360, 59710112), (363, 59216640), (384, 55978230), (385, 55832832), (396, 54281920), (420, 51180096), (440, 48853728), (448, 47981340), (462, 46527360), (480, 44782584), (484, 44412480), (495, 43425536), (504, 42650080), (528, 40711440), (560, 38385072), (576, 37318820), (605, 35529984), (616, 34895520), (630, 34120064), (640, 33586938), (660, 32569152), (672, 31987560), (693, 31018240), (704, 30533580), (720, 29855056), (726, 29608320), (768, 27989115), (770, 27916416), (792, 27140960), (840, 25590048), (847, 25378560), (880, 24426864), (896, 23990670), (924, 23263680), (960, 22391292), (968, 22206240), (990, 21712768), (1008, 21325040), (1056, 20355720), (1089, 19738880), (1120, 19192536), (1152, 18659410), (1155, 18610944), (1210, 17764992), (1232, 17447760), (1260, 17060032), (1280, 16793469), (1320, 16284576), (1344, 15993780), (1386, 15509120), (1408, 15266790), (1440, 14927528), (1452, 14804160), (1540, 13958208), (1584, 13570480), (1680, 12795024), (1694, 12689280), (1760, 12213432), (1792, 11995335), (1815, 11843328), (1848, 11631840), (1920, 11195646), (1936, 11103120), (1980, 10856384), (2016, 10662520), (2112, 10177860), (2178, 9869440), (2203, 9757440), (2240, 9596268), (2304, 9329705), (2310, 9305472), (2420, 8882496), (2464, 8723880), (2520, 8530016), (2541, 8459520), (2640, 8142288), (2688, 7996890), (2772, 7754560), (2816, 7633395), (2880, 7463764), (2904, 7402080), (3080, 6979104), (3168, 6785240), (3360, 6397512), (3388, 6344640), (3465, 6203648), (3520, 6106716), (3630, 5921664), (3696, 5815920), (3840, 5597823), (3872, 5551560), (3960, 5428192), (4032, 5331260), (4224, 5088930), (4235, 5075712), (4356, 4934720), (4406, 4878720), (4480, 4798134), (4620, 4652736), (4840, 4441248), (4928, 4361940), (5040, 4265008), (5082, 4229760), (5280, 4071144), (5376, 3998445), (5445, 3947776), (5544, 3877280), (5760, 3731882), (5808, 3701040), (6160, 3489552), (6336, 3392620), (6609, 3252480), (6720, 3198756), (6776, 3172320), (6930, 3101824), (7040, 3053358), (7260, 2960832), (7392, 2907960), (7623, 2819840), (7744, 2775780), (7920, 2714096), (8064, 2665630), (8448, 2544465), (8470, 2537856), (8712, 2467360), (8812, 2439360), (8960, 2399067), (9240, 2326368), (9680, 2220624), (9856, 2180970), (10080, 2132504), (10164, 2114880), (10560, 2035572), (10890, 1973888), (11015, 1951488), (11088, 1938640), (11520, 1865941), (11616, 1850520), (12320, 1744776), (12672, 1696310), (12705, 1691904), (13218, 1626240), (13440, 1599378), (13552, 1586160), (13860, 1550912), (14080, 1526679), (14520, 1480416), (14784, 1453980), (15246, 1409920), (15421, 1393920), (15488, 1387890), (15840, 1357048), (16128, 1332815), (16940, 1268928), (17424, 1233680), (17624, 1219680), (18480, 1163184), (19360, 1110312), (19712, 1090485), (19827, 1084160), (20160, 1066252), (20328, 1057440), (21120, 1017786), (21780, 986944), (22030, 975744), (22176, 969320), (23232, 925260), (24233, 887040), (24640, 872388), (25344, 848155), (25410, 845952), (26436, 813120), (26880, 799689), (27104, 793080), (27720, 775456), (29040, 740208), (29568, 726990), (30492, 704960), (30842, 696960), (30976, 693945), (31680, 678524), (33045, 650496), (33880, 634464), (34848, 616840), (35248, 609840), (36960, 581592), (38115, 563968), (38720, 555156), (39654, 542080), (40320, 533126), (40656, 528720), (42240, 508893), (43560, 493472), (44060, 487872), (44352, 484660), (46263, 464640), (46464, 462630), (48466, 443520), (49280, 436194), (50820, 422976), (52872, 406560), (54208, 396540), (55440, 387728), (58080, 370104), (59136, 363495), (60984, 352480), (61684, 348480), (63360, 339262), (66090, 325248), (67760, 317232), (69696, 308420), (70496, 304920), (72699, 295680), (73920, 290796), (76230, 281984), (77105, 278784), (77440, 277578), (79308, 271040), (80640, 266563), (81312, 264360), (87120, 246736), (88120, 243936), (88704, 242330), (92526, 232320), (92928, 231315), (96932, 221760), (98560, 218097), (99135, 216832), (101640, 211488), (105744, 203280), (108416, 198270), (110880, 193864), (116160, 185052), (121165, 177408), (121968, 176240), (123368, 174240), (126720, 169631), (132180, 162624), (135520, 158616), (138789, 154880), (139392, 154210), (140992, 152460), (145398, 147840)]