28161017280

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 1008

約数和(自身を含む): 114653945952

約数和(自身を除く): 86492928672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 41, 44, 45, 48, 54, 55, 60, 64, 66, 72, 73, 80, 81, 82, 88, 90, 96, 99, 108, 110, 120, 121, 123, 132, 135, 144, 146, 160, 162, 164, 165, 176, 180, 192, 198, 205, 216, 219, 220, 240, 242, 243, 246, 264, 270, 288, 292, 297, 320, 324, 328, 330, 352, 360, 363, 365, 369, 396, 405, 410, 432, 438, 440, 451, 480, 484, 486, 492, 495, 528, 540, 576, 584, 594, 605, 615, 648, 656, 657, 660, 704, 720, 726, 730, 738, 792, 803, 810, 820, 864, 876, 880, 891, 902, 960, 968, 972, 984, 990, 1056, 1080, 1089, 1095, 1107, 1168, 1188, 1210, 1215, 1230, 1296, 1312, 1314, 1320, 1353, 1440, 1452, 1460, 1476, 1485, 1584, 1606, 1620, 1640, 1728, 1752, 1760, 1782, 1804, 1815, 1845, 1936, 1944, 1968, 1971, 1980, 2112, 2160, 2178, 2190, 2214, 2255, 2336, 2376, 2409, 2420, 2430, 2460, 2592, 2624, 2628, 2640, 2673, 2706, 2880, 2904, 2920, 2952, 2970, 2993, 3168, 3212, 3240, 3267, 3280, 3285, 3321, 3504, 3520, 3564, 3608, 3630, 3690, 3872, 3888, 3936, 3942, 3960, 4015, 4059, 4320, 4356, 4380, 4428, 4455, 4510, 4672, 4752, 4818, 4840, 4860, 4920, 4961, 5184, 5256, 5280, 5346, 5412, 5445, 5535, 5808, 5840, 5904, 5913, 5940, 5986, 6336, 6424, 6480, 6534, 6560, 6570, 6642, 6765, 7008, 7128, 7216, 7227, 7260, 7380, 7744, 7776, 7872, 7884, 7920, 8030, 8118, 8640, 8712, 8760, 8833, 8856, 8910, 8979, 9020, 9504, 9636, 9680, 9720, 9801, 9840, 9855, 9922, 9963, 10512, 10560, 10692, 10824, 10890, 11070, 11616, 11680, 11808, 11826, 11880, 11972, 12045, 12177, 12848, 12960, 13068, 13120, 13140, 13284, 13365, 13530, 14016, 14256, 14432, 14454, 14520, 14760, 14883, 14965, 15552, 15768, 15840, 16060, 16236, 16335, 16605, 17424, 17520, 17666, 17712, 17739, 17820, 17958, 18040, 19008, 19272, 19360, 19440, 19602, 19680, 19710, 19844, 19926, 20295, 21024, 21384, 21648, 21681, 21780, 22140, 23232, 23360, 23616, 23652, 23760, 23944, 24090, 24354, 24805, 25696, 25920, 26136, 26280, 26499, 26568, 26730, 26937, 27060, 28512, 28864, 28908, 29040, 29403, 29520, 29565, 29766, 29930, 31536, 31680, 32120, 32472, 32670, 32923, 33210, 34848, 35040, 35332, 35424, 35478, 35640, 35916, 36080, 36135, 36531, 38544, 38720, 38880, 39204, 39360, 39420, 39688, 39852, 40590, 42048, 42768, 43296, 43362, 43560, 44165, 44280, 44649, 44895, 47304, 47520, 47888, 48180, 48708, 49005, 49610, 49815, 51392, 52272, 52560, 52998, 53136, 53460, 53874, 54120, 57024, 57816, 58080, 58806, 59040, 59130, 59532, 59860, 60885, 63072, 64240, 64944, 65043, 65340, 65846, 66420, 69696, 70080, 70664, 70848, 70956, 71280, 71832, 72160, 72270, 73062, 74415, 77088, 77760, 78408, 78840, 79376, 79497, 79704, 80811, 81180, 85536, 86592, 86724, 87120, 88330, 88560, 88695, 89298, 89790, 94608, 95040, 95776, 96360, 97416, 98010, 98769, 99220, 99630, 104544, 105120, 105996, 106272, 106920, 107748, 108240, 108405, 109593, 115632, 116160, 117612, 118080, 118260, 119064, 119720, 121770, 126144, 128480, 129888, 130086, 130680, 131692, 132495, 132840, 133947, 134685, 141328, 141912, 142560, 143664, 144320, 144540, 146124, 147015, 148830, 154176, 156816, 157680, 158752, 158994, 159408, 161622, 162360, 164615, 171072, 173448, 174240, 176660, 177120, 177390, 178596, 179580, 182655, 189216, 191552, 192720, 194832, 195129, 196020, 197538, 198440, 199260, 209088, 210240, 211992, 212544, 213840, 215496, 216480, 216810, 219186, 223245, 231264, 235224, 236520, 238128, 238491, 239440, 242433, 243540, 256960, 259776, 260172, 261360, 263384, 264990, 265680, 267894, 269370, 282656, 283824, 285120, 287328, 289080, 292248, 294030, 296307, 297660, 313632, 315360, 317504, 317988, 318816, 323244, 324720, 325215, 329230, 346896, 348480, 353320, 354240, 354780, 357192, 359160, 362153, 365310, 378432, 385440, 389664, 390258, 392040, 395076, 396880, 397485, 398520, 401841, 404055, 423984, 427680, 430992, 432960, 433620, 438372, 446490, 462528, 470448, 473040, 476256, 476982, 478880, 484866, 487080, 493845, 520344, 522720, 526768, 529980, 531360, 535788, 538740, 547965, 565312, 567648, 574656, 578160, 584496, 588060, 592614, 595320, 627264, 630720, 635976, 637632, 646488, 649440, 650430, 658460, 669735, 693792, 706640, 709560, 714384, 715473, 718320, 724306, 727299, 730620, 770880, 779328, 780516, 784080, 790152, 793760, 794970, 797040, 803682, 808110, 847968, 855360, 861984, 867240, 876744, 888921, 892980, 940896, 946080, 952512, 953964, 957760, 969732, 974160, 975645, 987690, 1040688, 1045440, 1053536, 1059960, 1062720, 1071576, 1077480, 1086459, 1095930, 1135296, 1156320, 1168992, 1176120, 1185228, 1190640, 1192455, 1205523, 1212165, 1271952, 1292976, 1298880, 1300860, 1316920, 1339470, 1387584, 1413280, 1419120, 1428768, 1430946, 1436640, 1448612, 1454598, 1461240, 1481535, 1561032, 1568160, 1580304, 1587520, 1589940, 1594080, 1607364, 1616220, 1695936, 1723968, 1734480, 1753488, 1777842, 1785960, 1810765, 1881792, 1892160, 1907928, 1939464, 1948320, 1951290, 1975380, 2009205, 2081376, 2107072, 2119920, 2143152, 2146419, 2154960, 2172918, 2191860, 2312640, 2337984, 2352240, 2370456, 2381280, 2384910, 2411046, 2424330, 2543904, 2585952, 2601720, 2633840, 2666763, 2678940, 2826560, 2838240, 2857536, 2861892, 2873280, 2897224, 2909196, 2922480, 2963070, 3122064, 3136320, 3160608, 3179880, 3188160, 3214728, 3232440, 3259377, 3468960, 3506976, 3555684, 3571920, 3577365, 3621530, 3636495, 3815856, 3878928, 3896640, 3902580, 3950760, 4018410, 4162752, 4239840, 4286304, 4292838, 4309920, 4345836, 4383720, 4444605, 4704480, 4740912, 4762560, 4769820, 4822092, 4848660, 5087808, 5171904, 5203440, 5267680, 5333526, 5357880, 5432295, 5676480, 5723784, 5794448, 5818392, 5844960, 5926140, 6027615, 6244128, 6321216, 6359760, 6429456, 6464880, 6518754, 6937920, 7013952, 7111368, 7143840, 7154730, 7243060, 7272990, 7631712, 7757856, 7805160, 7901520, 8000289, 8036820, 8479680, 8572608, 8585676, 8619840, 8691672, 8767440, 8889210, 9408960, 9481824, 9539640, 9644184, 9697320, 9778131, 10406880, 10535360, 10667052, 10715760, 10732095, 10864590, 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約数ペア:

[(1, 28161017280), (2, 14080508640), (3, 9387005760), (4, 7040254320), (5, 5632203456), (6, 4693502880), (8, 3520127160), (9, 3129001920), (10, 2816101728), (11, 2560092480), (12, 2346751440), (15, 1877401152), (16, 1760063580), (18, 1564500960), (20, 1408050864), (22, 1280046240), (24, 1173375720), (27, 1043000640), (30, 938700576), (32, 880031790), (33, 853364160), (36, 782250480), (40, 704025432), (41, 686854080), (44, 640023120), (45, 625800384), (48, 586687860), (54, 521500320), (55, 512018496), (60, 469350288), (64, 440015895), (66, 426682080), (72, 391125240), (73, 385767360), (80, 352012716), (81, 347666880), (82, 343427040), (88, 320011560), (90, 312900192), (96, 293343930), (99, 284454720), (108, 260750160), (110, 256009248), (120, 234675144), (121, 232735680), (123, 228951360), (132, 213341040), (135, 208600128), (144, 195562620), (146, 192883680), (160, 176006358), (162, 173833440), (164, 171713520), (165, 170672832), (176, 160005780), (180, 156450096), (192, 146671965), (198, 142227360), (205, 137370816), (216, 130375080), (219, 128589120), (220, 128004624), (240, 117337572), (242, 116367840), (243, 115888960), (246, 114475680), (264, 106670520), (270, 104300064), (288, 97781310), (292, 96441840), (297, 94818240), (320, 88003179), (324, 86916720), (328, 85856760), (330, 85336416), (352, 80002890), (360, 78225048), (363, 77578560), (365, 77153472), (369, 76317120), (396, 71113680), (405, 69533376), (410, 68685408), (432, 65187540), (438, 64294560), (440, 64002312), (451, 62441280), (480, 58668786), (484, 58183920), (486, 57944480), (492, 57237840), (495, 56890944), (528, 53335260), (540, 52150032), (576, 48890655), (584, 48220920), (594, 47409120), (605, 46547136), (615, 45790272), (648, 43458360), (656, 42928380), (657, 42863040), (660, 42668208), (704, 40001445), (720, 39112524), (726, 38789280), (730, 38576736), (738, 38158560), (792, 35556840), (803, 35069760), (810, 34766688), (820, 34342704), (864, 32593770), (876, 32147280), (880, 32001156), (891, 31606080), (902, 31220640), (960, 29334393), (968, 29091960), (972, 28972240), (984, 28618920), (990, 28445472), (1056, 26667630), (1080, 26075016), (1089, 25859520), (1095, 25717824), (1107, 25439040), (1168, 24110460), (1188, 23704560), (1210, 23273568), (1215, 23177792), (1230, 22895136), (1296, 21729180), (1312, 21464190), (1314, 21431520), (1320, 21334104), (1353, 20813760), (1440, 19556262), (1452, 19394640), (1460, 19288368), (1476, 19079280), (1485, 18963648), (1584, 17778420), (1606, 17534880), (1620, 17383344), (1640, 17171352), (1728, 16296885), (1752, 16073640), (1760, 16000578), (1782, 15803040), (1804, 15610320), (1815, 15515712), (1845, 15263424), (1936, 14545980), (1944, 14486120), (1968, 14309460), (1971, 14287680), (1980, 14222736), (2112, 13333815), (2160, 13037508), (2178, 12929760), (2190, 12858912), (2214, 12719520), (2255, 12488256), (2336, 12055230), (2376, 11852280), (2409, 11689920), (2420, 11636784), (2430, 11588896), (2460, 11447568), (2592, 10864590), (2624, 10732095), (2628, 10715760), (2640, 10667052), (2673, 10535360), (2706, 10406880), (2880, 9778131), (2904, 9697320), (2920, 9644184), (2952, 9539640), (2970, 9481824), (2993, 9408960), (3168, 8889210), (3212, 8767440), (3240, 8691672), (3267, 8619840), (3280, 8585676), (3285, 8572608), (3321, 8479680), (3504, 8036820), (3520, 8000289), (3564, 7901520), (3608, 7805160), (3630, 7757856), (3690, 7631712), (3872, 7272990), (3888, 7243060), (3936, 7154730), (3942, 7143840), (3960, 7111368), (4015, 7013952), (4059, 6937920), (4320, 6518754), (4356, 6464880), (4380, 6429456), (4428, 6359760), (4455, 6321216), (4510, 6244128), (4672, 6027615), (4752, 5926140), (4818, 5844960), (4840, 5818392), (4860, 5794448), (4920, 5723784), (4961, 5676480), (5184, 5432295), (5256, 5357880), (5280, 5333526), (5346, 5267680), (5412, 5203440), (5445, 5171904), (5535, 5087808), (5808, 4848660), (5840, 4822092), (5904, 4769820), (5913, 4762560), (5940, 4740912), (5986, 4704480), (6336, 4444605), (6424, 4383720), (6480, 4345836), (6534, 4309920), (6560, 4292838), (6570, 4286304), (6642, 4239840), (6765, 4162752), (7008, 4018410), (7128, 3950760), (7216, 3902580), (7227, 3896640), (7260, 3878928), (7380, 3815856), (7744, 3636495), (7776, 3621530), (7872, 3577365), (7884, 3571920), (7920, 3555684), (8030, 3506976), (8118, 3468960), (8640, 3259377), (8712, 3232440), (8760, 3214728), (8833, 3188160), (8856, 3179880), (8910, 3160608), (8979, 3136320), (9020, 3122064), (9504, 2963070), (9636, 2922480), (9680, 2909196), (9720, 2897224), (9801, 2873280), (9840, 2861892), (9855, 2857536), (9922, 2838240), (9963, 2826560), (10512, 2678940), (10560, 2666763), (10692, 2633840), (10824, 2601720), (10890, 2585952), (11070, 2543904), (11616, 2424330), (11680, 2411046), (11808, 2384910), (11826, 2381280), (11880, 2370456), (11972, 2352240), (12045, 2337984), (12177, 2312640), (12848, 2191860), (12960, 2172918), (13068, 2154960), (13120, 2146419), (13140, 2143152), (13284, 2119920), (13365, 2107072), (13530, 2081376), (14016, 2009205), (14256, 1975380), (14432, 1951290), (14454, 1948320), (14520, 1939464), (14760, 1907928), (14883, 1892160), (14965, 1881792), (15552, 1810765), (15768, 1785960), (15840, 1777842), (16060, 1753488), (16236, 1734480), (16335, 1723968), (16605, 1695936), (17424, 1616220), (17520, 1607364), (17666, 1594080), (17712, 1589940), (17739, 1587520), (17820, 1580304), (17958, 1568160), (18040, 1561032), (19008, 1481535), (19272, 1461240), (19360, 1454598), (19440, 1448612), (19602, 1436640), (19680, 1430946), (19710, 1428768), (19844, 1419120), (19926, 1413280), (20295, 1387584), (21024, 1339470), (21384, 1316920), (21648, 1300860), (21681, 1298880), (21780, 1292976), (22140, 1271952), (23232, 1212165), (23360, 1205523), (23616, 1192455), (23652, 1190640), (23760, 1185228), (23944, 1176120), (24090, 1168992), (24354, 1156320), (24805, 1135296), (25696, 1095930), (25920, 1086459), (26136, 1077480), (26280, 1071576), (26499, 1062720), (26568, 1059960), (26730, 1053536), (26937, 1045440), (27060, 1040688), (28512, 987690), (28864, 975645), (28908, 974160), (29040, 969732), (29403, 957760), (29520, 953964), (29565, 952512), (29766, 946080), (29930, 940896), (31536, 892980), (31680, 888921), (32120, 876744), (32472, 867240), (32670, 861984), (32923, 855360), (33210, 847968), (34848, 808110), (35040, 803682), (35332, 797040), (35424, 794970), (35478, 793760), (35640, 790152), (35916, 784080), (36080, 780516), (36135, 779328), (36531, 770880), (38544, 730620), (38720, 727299), (38880, 724306), (39204, 718320), (39360, 715473), (39420, 714384), (39688, 709560), (39852, 706640), (40590, 693792), (42048, 669735), (42768, 658460), (43296, 650430), (43362, 649440), (43560, 646488), (44165, 637632), (44280, 635976), (44649, 630720), (44895, 627264), (47304, 595320), (47520, 592614), (47888, 588060), (48180, 584496), (48708, 578160), (49005, 574656), (49610, 567648), (49815, 565312), (51392, 547965), (52272, 538740), (52560, 535788), (52998, 531360), (53136, 529980), (53460, 526768), (53874, 522720), (54120, 520344), (57024, 493845), (57816, 487080), (58080, 484866), (58806, 478880), (59040, 476982), (59130, 476256), (59532, 473040), (59860, 470448), (60885, 462528), (63072, 446490), (64240, 438372), (64944, 433620), (65043, 432960), (65340, 430992), (65846, 427680), (66420, 423984), (69696, 404055), (70080, 401841), (70664, 398520), (70848, 397485), (70956, 396880), (71280, 395076), (71832, 392040), (72160, 390258), (72270, 389664), (73062, 385440), (74415, 378432), (77088, 365310), (77760, 362153), (78408, 359160), (78840, 357192), (79376, 354780), (79497, 354240), (79704, 353320), (80811, 348480), (81180, 346896), (85536, 329230), (86592, 325215), (86724, 324720), (87120, 323244), (88330, 318816), (88560, 317988), (88695, 317504), (89298, 315360), (89790, 313632), (94608, 297660), (95040, 296307), (95776, 294030), (96360, 292248), (97416, 289080), (98010, 287328), (98769, 285120), (99220, 283824), (99630, 282656), (104544, 269370), (105120, 267894), (105996, 265680), (106272, 264990), (106920, 263384), (107748, 261360), (108240, 260172), (108405, 259776), (109593, 256960), (115632, 243540), (116160, 242433), (117612, 239440), (118080, 238491), (118260, 238128), (119064, 236520), (119720, 235224), (121770, 231264), (126144, 223245), (128480, 219186), (129888, 216810), (130086, 216480), (130680, 215496), (131692, 213840), (132495, 212544), (132840, 211992), (133947, 210240), (134685, 209088), (141328, 199260), (141912, 198440), (142560, 197538), (143664, 196020), (144320, 195129), (144540, 194832), (146124, 192720), (147015, 191552), (148830, 189216), (154176, 182655), (156816, 179580), (157680, 178596), (158752, 177390), (158994, 177120), (159408, 176660), (161622, 174240), (162360, 173448), (164615, 171072)]