19930510080

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 1008

約数和(自身を含む): 81070730496

約数和(自身を除く): 61140220416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 53, 54, 60, 62, 64, 65, 72, 78, 80, 81, 90, 93, 96, 104, 106, 108, 117, 120, 124, 128, 130, 135, 144, 155, 156, 159, 160, 162, 180, 186, 192, 195, 208, 212, 216, 234, 240, 243, 248, 256, 260, 265, 270, 279, 288, 310, 312, 318, 320, 324, 351, 360, 372, 384, 390, 403, 405, 416, 424, 432, 465, 468, 477, 480, 486, 496, 520, 530, 540, 558, 576, 585, 620, 624, 636, 640, 648, 689, 702, 720, 729, 744, 768, 780, 795, 806, 810, 832, 837, 848, 864, 930, 936, 954, 960, 972, 992, 1040, 1053, 1060, 1080, 1116, 1152, 1170, 1209, 1215, 1240, 1248, 1272, 1280, 1296, 1378, 1395, 1404, 1431, 1440, 1458, 1488, 1560, 1590, 1612, 1620, 1643, 1664, 1674, 1696, 1728, 1755, 1860, 1872, 1908, 1920, 1944, 1984, 2015, 2067, 2080, 2106, 2120, 2160, 2232, 2304, 2340, 2385, 2418, 2430, 2480, 2496, 2511, 2544, 2592, 2756, 2790, 2808, 2862, 2880, 2916, 2976, 3120, 3159, 3180, 3224, 3240, 3286, 3328, 3348, 3392, 3445, 3456, 3510, 3627, 3645, 3720, 3744, 3816, 3840, 3888, 3968, 4030, 4134, 4160, 4185, 4212, 4240, 4293, 4320, 4464, 4680, 4770, 4836, 4860, 4929, 4960, 4992, 5022, 5088, 5184, 5265, 5512, 5580, 5616, 5724, 5760, 5832, 5952, 6045, 6201, 6240, 6318, 6360, 6448, 6480, 6572, 6696, 6784, 6890, 6912, 7020, 7155, 7254, 7290, 7440, 7488, 7533, 7632, 7776, 7936, 8060, 8215, 8268, 8320, 8370, 8424, 8480, 8586, 8640, 8928, 9360, 9477, 9540, 9672, 9720, 9858, 9920, 9984, 10044, 10176, 10335, 10368, 10530, 10881, 11024, 11160, 11232, 11448, 11520, 11664, 11904, 12090, 12402, 12480, 12555, 12636, 12720, 12879, 12896, 12960, 13144, 13392, 13568, 13780, 14040, 14310, 14508, 14580, 14787, 14880, 14976, 15066, 15264, 15552, 15795, 16120, 16430, 16536, 16640, 16740, 16848, 16960, 17172, 17280, 17856, 18135, 18603, 18720, 18954, 19080, 19344, 19440, 19716, 19840, 20088, 20352, 20670, 20736, 21060, 21359, 21465, 21762, 22048, 22320, 22464, 22599, 22896, 23328, 23808, 24180, 24645, 24804, 24960, 25110, 25272, 25440, 25758, 25792, 25920, 26288, 26784, 27560, 28080, 28620, 29016, 29160, 29574, 29760, 29952, 30132, 30528, 31005, 31104, 31590, 32240, 32643, 32860, 33072, 33480, 33696, 33920, 34344, 34560, 35712, 36270, 37206, 37440, 37665, 37908, 38160, 38637, 38688, 38880, 39432, 39680, 40176, 40704, 41340, 42120, 42718, 42930, 43524, 44096, 44361, 44640, 44928, 45198, 45792, 46656, 47385, 48360, 49290, 49608, 49920, 50220, 50544, 50880, 51516, 51584, 51840, 52576, 53568, 54405, 55120, 55809, 56160, 57240, 58032, 58320, 59148, 59520, 60264, 61056, 62010, 62208, 63180, 64077, 64395, 64480, 65286, 65720, 66144, 66960, 67392, 67840, 68688, 71424, 72540, 73935, 74412, 74880, 75330, 75816, 76320, 77274, 77376, 77760, 78864, 80352, 82680, 84240, 85436, 85860, 87048, 88192, 88722, 89280, 89856, 90396, 91584, 93015, 93312, 94770, 96720, 97929, 98580, 99216, 100440, 101088, 101760, 103032, 103168, 103680, 105152, 106795, 107136, 108810, 110240, 111618, 112320, 112995, 114480, 116064, 116640, 118296, 119040, 120528, 122112, 124020, 126360, 128154, 128790, 128960, 130572, 131440, 132288, 133083, 133920, 134784, 137376, 145080, 147870, 148824, 149760, 150660, 151632, 152640, 154548, 154752, 155520, 157728, 160704, 163215, 165360, 167427, 168480, 170872, 171720, 174096, 176384, 177444, 178560, 180792, 183168, 186030, 186624, 189540, 192231, 193185, 193440, 195858, 197160, 198432, 200880, 202176, 203520, 206064, 210304, 213590, 214272, 217620, 220480, 221805, 223236, 224640, 225990, 228960, 232128, 233280, 236592, 241056, 248040, 252720, 256308, 257580, 257920, 261144, 262880, 264576, 266166, 267840, 269568, 274752, 279045, 290160, 293787, 295740, 297648, 301320, 303264, 305280, 309096, 309504, 311040, 315456, 320385, 321408, 326430, 330720, 334854, 336960, 341744, 343440, 348192, 354888, 357120, 361584, 366336, 372060, 379080, 384462, 386370, 386880, 391716, 394320, 396864, 399249, 401760, 404352, 412128, 420608, 427180, 435240, 440960, 443610, 446472, 449280, 451980, 457920, 464256, 466560, 473184, 482112, 489645, 496080, 502281, 505440, 512616, 515160, 515840, 522288, 525760, 529152, 532332, 535680, 549504, 558090, 576693, 580320, 587574, 591480, 595296, 602640, 606528, 610560, 618192, 630912, 640770, 642816, 652860, 661440, 665415, 669708, 673920, 683488, 686880, 696384, 709776, 723168, 744120, 758160, 768924, 772740, 773760, 783432, 788640, 793728, 798498, 803520, 808704, 824256, 837135, 854360, 870480, 881920, 887220, 892944, 903960, 915840, 928512, 933120, 946368, 961155, 964224, 979290, 992160, 1004562, 1010880, 1025232, 1030320, 1044576, 1051520, 1064664, 1071360, 1099008, 1116180, 1153386, 1160640, 1175148, 1182960, 1190592, 1197747, 1205280, 1213056, 1236384, 1261824, 1281540, 1305720, 1322880, 1330830, 1339416, 1347840, 1366976, 1373760, 1392768, 1419552, 1446336, 1468935, 1488240, 1516320, 1537848, 1545480, 1547520, 1566864, 1577280, 1587456, 1596996, 1607040, 1648512, 1674270, 1708720, 1730079, 1740960, 1774440, 1785888, 1807920, 1831680, 1892736, 1922310, 1928448, 1958580, 1984320, 1996245, 2009124, 2021760, 2050464, 2060640, 2089152, 2103040, 2129328, 2232360, 2306772, 2321280, 2350296, 2365920, 2381184, 2395494, 2410560, 2426112, 2472768, 2511405, 2563080, 2611440, 2645760, 2661660, 2678832, 2733952, 2747520, 2785536, 2839104, 2883465, 2892672, 2937870, 2976480, 3032640, 3075696, 3090960, 3133728, 3154560, 3193992, 3214080, 3297024, 3348540, 3417440, 3460158, 3481920, 3548880, 3571776, 3615840, 3785472, 3844620, 3917160, 3968640, 3992490, 4018248, 4043520, 4100928, 4121280, 4178304, 4258656, 4464720, 4613544, 4642560, 4700592, 4731840, 4762368, 4790988, 4821120, 4945536, 5022810, 5126160, 5190237, 5222880, 5323320, 5357664, 5467904, 5495040, 5678208, 5766930, 5785344, 5875740, 5952960, 5988735, 6065280, 6151392, 6181920, 6267456, 6309120, 6387984, 6697080, 6834880, 6920316, 6963840, 7097760, 7143552, 7231680, 7689240, 7834320, 7937280, 7984980, 8036496, 8201856, 8242560, 8356608, 8517312, 8650395, 8929440, 9227088, 9401184, 9463680, 9581976, 9642240, 9891072, 10045620, 10252320, 10380474, 10445760, 10646640, 10715328, 11356416, 11533860, 11751480, 11905920, 11977470, 12130560, 12302784, 12363840, 12534912, 12775968, 13394160, 13669760, 13840632, 13927680, 14195520, 14287104, 14463360, 15378480, 15570711, 15668640, 15969960, 16072992, 16403712, 16485120, 17034624, 17300790, 17858880, 18454176, 18802368, 18927360, 19163952, 20091240, 20504640, 20760948, 20891520, 21293280, 21430656, 23067720, 23502960, 23811840, 23954940, 24605568, 24727680, 25069824, 25551936, 25951185, 26788320, 27339520, 27681264, 28391040, 28926720, 30756960, 31141422, 31337280, 31939920, 32145984, 34069248, 34601580, 35717760, 36908352, 37604736, 38327904, 40182480, 41009280, 41521896, 41783040, 42586560, 42861312, 46135440, 47005920, 47909880, 49211136, 49455360, 51103872, 51902370, 53576640, 55362528, 56782080, 61513920, 62282844, 62674560, 63879840, 64291968, 69203160, 71435520, 73816704, 75209472, 76655808, 77853555, 80364960, 82018560, 83043792, 85173120, 92270880, 94011840, 95819760, 102207744, 103804740, 107153280, 110725056, 123027840, 124565688, 125349120, 127759680, 128583936, 138406320, 147633408, 153311616, 155707110, 160729920, 166087584, 170346240, 184541760, 188023680, 191639520, 207609480, 214306560, 221450112, 246055680, 249131376, 255519360, 276812640, 306623232, 311414220, 321459840, 332175168, 369083520, 376047360, 383279040, 415218960, 442900224, 498262752, 511038720, 553625280, 622828440, 642919680, 664350336, 738167040, 766558080, 830437920, 996525504, 1107250560, 1245656880, 1328700672, 1533116160, 1660875840, 1993051008, 2214501120, 2491313760, 3321751680, 3986102016, 4982627520, 6643503360, 9965255040, 19930510080]

約数ペア:

[(1, 19930510080), (2, 9965255040), (3, 6643503360), (4, 4982627520), (5, 3986102016), (6, 3321751680), (8, 2491313760), (9, 2214501120), (10, 1993051008), (12, 1660875840), (13, 1533116160), (15, 1328700672), (16, 1245656880), (18, 1107250560), (20, 996525504), (24, 830437920), (26, 766558080), (27, 738167040), (30, 664350336), (31, 642919680), (32, 622828440), (36, 553625280), (39, 511038720), (40, 498262752), (45, 442900224), (48, 415218960), (52, 383279040), (53, 376047360), (54, 369083520), (60, 332175168), (62, 321459840), (64, 311414220), (65, 306623232), (72, 276812640), (78, 255519360), (80, 249131376), (81, 246055680), (90, 221450112), (93, 214306560), (96, 207609480), (104, 191639520), (106, 188023680), (108, 184541760), (117, 170346240), (120, 166087584), (124, 160729920), (128, 155707110), (130, 153311616), (135, 147633408), (144, 138406320), (155, 128583936), (156, 127759680), (159, 125349120), (160, 124565688), (162, 123027840), (180, 110725056), (186, 107153280), (192, 103804740), (195, 102207744), (208, 95819760), (212, 94011840), (216, 92270880), (234, 85173120), (240, 83043792), (243, 82018560), (248, 80364960), (256, 77853555), (260, 76655808), (265, 75209472), (270, 73816704), (279, 71435520), (288, 69203160), (310, 64291968), (312, 63879840), (318, 62674560), (320, 62282844), (324, 61513920), (351, 56782080), (360, 55362528), (372, 53576640), (384, 51902370), (390, 51103872), (403, 49455360), (405, 49211136), (416, 47909880), (424, 47005920), (432, 46135440), (465, 42861312), (468, 42586560), (477, 41783040), (480, 41521896), (486, 41009280), (496, 40182480), (520, 38327904), (530, 37604736), (540, 36908352), (558, 35717760), (576, 34601580), (585, 34069248), (620, 32145984), (624, 31939920), (636, 31337280), (640, 31141422), (648, 30756960), (689, 28926720), (702, 28391040), (720, 27681264), (729, 27339520), (744, 26788320), (768, 25951185), (780, 25551936), (795, 25069824), (806, 24727680), (810, 24605568), (832, 23954940), (837, 23811840), (848, 23502960), (864, 23067720), (930, 21430656), (936, 21293280), (954, 20891520), (960, 20760948), (972, 20504640), (992, 20091240), (1040, 19163952), (1053, 18927360), (1060, 18802368), (1080, 18454176), (1116, 17858880), (1152, 17300790), (1170, 17034624), (1209, 16485120), (1215, 16403712), (1240, 16072992), (1248, 15969960), (1272, 15668640), (1280, 15570711), (1296, 15378480), (1378, 14463360), (1395, 14287104), (1404, 14195520), (1431, 13927680), (1440, 13840632), (1458, 13669760), (1488, 13394160), (1560, 12775968), (1590, 12534912), (1612, 12363840), (1620, 12302784), (1643, 12130560), (1664, 11977470), (1674, 11905920), (1696, 11751480), (1728, 11533860), (1755, 11356416), (1860, 10715328), (1872, 10646640), (1908, 10445760), (1920, 10380474), (1944, 10252320), (1984, 10045620), (2015, 9891072), (2067, 9642240), (2080, 9581976), (2106, 9463680), (2120, 9401184), (2160, 9227088), (2232, 8929440), (2304, 8650395), (2340, 8517312), (2385, 8356608), (2418, 8242560), (2430, 8201856), (2480, 8036496), (2496, 7984980), (2511, 7937280), (2544, 7834320), (2592, 7689240), (2756, 7231680), (2790, 7143552), (2808, 7097760), (2862, 6963840), (2880, 6920316), (2916, 6834880), (2976, 6697080), (3120, 6387984), (3159, 6309120), (3180, 6267456), (3224, 6181920), (3240, 6151392), (3286, 6065280), (3328, 5988735), (3348, 5952960), (3392, 5875740), (3445, 5785344), (3456, 5766930), (3510, 5678208), (3627, 5495040), (3645, 5467904), (3720, 5357664), (3744, 5323320), (3816, 5222880), (3840, 5190237), (3888, 5126160), (3968, 5022810), (4030, 4945536), (4134, 4821120), (4160, 4790988), (4185, 4762368), (4212, 4731840), (4240, 4700592), (4293, 4642560), (4320, 4613544), (4464, 4464720), (4680, 4258656), (4770, 4178304), (4836, 4121280), (4860, 4100928), (4929, 4043520), (4960, 4018248), (4992, 3992490), (5022, 3968640), (5088, 3917160), (5184, 3844620), (5265, 3785472), (5512, 3615840), (5580, 3571776), (5616, 3548880), (5724, 3481920), (5760, 3460158), (5832, 3417440), (5952, 3348540), (6045, 3297024), (6201, 3214080), (6240, 3193992), (6318, 3154560), (6360, 3133728), (6448, 3090960), (6480, 3075696), (6572, 3032640), (6696, 2976480), (6784, 2937870), (6890, 2892672), (6912, 2883465), (7020, 2839104), (7155, 2785536), (7254, 2747520), (7290, 2733952), (7440, 2678832), (7488, 2661660), (7533, 2645760), (7632, 2611440), (7776, 2563080), (7936, 2511405), (8060, 2472768), (8215, 2426112), (8268, 2410560), (8320, 2395494), (8370, 2381184), (8424, 2365920), (8480, 2350296), (8586, 2321280), (8640, 2306772), (8928, 2232360), (9360, 2129328), (9477, 2103040), (9540, 2089152), (9672, 2060640), (9720, 2050464), (9858, 2021760), (9920, 2009124), (9984, 1996245), (10044, 1984320), (10176, 1958580), (10335, 1928448), (10368, 1922310), (10530, 1892736), (10881, 1831680), (11024, 1807920), (11160, 1785888), (11232, 1774440), (11448, 1740960), (11520, 1730079), (11664, 1708720), (11904, 1674270), (12090, 1648512), (12402, 1607040), (12480, 1596996), (12555, 1587456), (12636, 1577280), (12720, 1566864), (12879, 1547520), (12896, 1545480), (12960, 1537848), (13144, 1516320), (13392, 1488240), (13568, 1468935), (13780, 1446336), (14040, 1419552), (14310, 1392768), (14508, 1373760), (14580, 1366976), (14787, 1347840), (14880, 1339416), (14976, 1330830), (15066, 1322880), (15264, 1305720), (15552, 1281540), (15795, 1261824), (16120, 1236384), (16430, 1213056), (16536, 1205280), (16640, 1197747), (16740, 1190592), (16848, 1182960), (16960, 1175148), (17172, 1160640), (17280, 1153386), (17856, 1116180), (18135, 1099008), (18603, 1071360), (18720, 1064664), (18954, 1051520), (19080, 1044576), (19344, 1030320), (19440, 1025232), (19716, 1010880), (19840, 1004562), (20088, 992160), (20352, 979290), (20670, 964224), (20736, 961155), (21060, 946368), (21359, 933120), (21465, 928512), (21762, 915840), (22048, 903960), (22320, 892944), (22464, 887220), (22599, 881920), (22896, 870480), (23328, 854360), (23808, 837135), (24180, 824256), (24645, 808704), (24804, 803520), (24960, 798498), (25110, 793728), (25272, 788640), (25440, 783432), (25758, 773760), (25792, 772740), (25920, 768924), (26288, 758160), (26784, 744120), (27560, 723168), (28080, 709776), (28620, 696384), (29016, 686880), (29160, 683488), (29574, 673920), (29760, 669708), (29952, 665415), (30132, 661440), (30528, 652860), (31005, 642816), (31104, 640770), (31590, 630912), (32240, 618192), (32643, 610560), (32860, 606528), (33072, 602640), (33480, 595296), (33696, 591480), (33920, 587574), (34344, 580320), (34560, 576693), (35712, 558090), (36270, 549504), (37206, 535680), (37440, 532332), (37665, 529152), (37908, 525760), (38160, 522288), (38637, 515840), (38688, 515160), (38880, 512616), (39432, 505440), (39680, 502281), (40176, 496080), (40704, 489645), (41340, 482112), (42120, 473184), (42718, 466560), (42930, 464256), (43524, 457920), (44096, 451980), (44361, 449280), (44640, 446472), (44928, 443610), (45198, 440960), (45792, 435240), (46656, 427180), (47385, 420608), (48360, 412128), (49290, 404352), (49608, 401760), (49920, 399249), (50220, 396864), (50544, 394320), (50880, 391716), (51516, 386880), (51584, 386370), (51840, 384462), (52576, 379080), (53568, 372060), (54405, 366336), (55120, 361584), (55809, 357120), (56160, 354888), (57240, 348192), (58032, 343440), (58320, 341744), (59148, 336960), (59520, 334854), (60264, 330720), (61056, 326430), (62010, 321408), (62208, 320385), (63180, 315456), (64077, 311040), (64395, 309504), (64480, 309096), (65286, 305280), (65720, 303264), (66144, 301320), (66960, 297648), (67392, 295740), (67840, 293787), (68688, 290160), (71424, 279045), (72540, 274752), (73935, 269568), (74412, 267840), (74880, 266166), (75330, 264576), (75816, 262880), (76320, 261144), (77274, 257920), (77376, 257580), (77760, 256308), (78864, 252720), (80352, 248040), (82680, 241056), (84240, 236592), (85436, 233280), (85860, 232128), (87048, 228960), (88192, 225990), (88722, 224640), (89280, 223236), (89856, 221805), (90396, 220480), (91584, 217620), (93015, 214272), (93312, 213590), (94770, 210304), (96720, 206064), (97929, 203520), (98580, 202176), (99216, 200880), (100440, 198432), (101088, 197160), (101760, 195858), (103032, 193440), (103168, 193185), (103680, 192231), (105152, 189540), (106795, 186624), (107136, 186030), (108810, 183168), (110240, 180792), (111618, 178560), (112320, 177444), (112995, 176384), (114480, 174096), (116064, 171720), (116640, 170872), (118296, 168480), (119040, 167427), (120528, 165360), (122112, 163215), (124020, 160704), (126360, 157728), (128154, 155520), (128790, 154752), (128960, 154548), (130572, 152640), (131440, 151632), (132288, 150660), (133083, 149760), (133920, 148824), (134784, 147870), (137376, 145080)]