25545507840

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2055

約数の個数: 440

約数和(自身を含む): 94541137152

約数和(自身を除く): 68995629312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 648, 720, 744, 768, 810, 837, 864, 930, 960, 992, 1024, 1080, 1116, 1152, 1240, 1280, 1296, 1395, 1440, 1488, 1536, 1620, 1674, 1728, 1860, 1920, 1984, 1987, 2160, 2232, 2304, 2480, 2511, 2560, 2592, 2790, 2880, 2976, 3072, 3240, 3348, 3456, 3720, 3840, 3968, 3974, 4185, 4320, 4464, 4608, 4960, 5022, 5120, 5184, 5580, 5760, 5952, 5961, 6480, 6696, 6912, 7440, 7680, 7936, 7948, 8370, 8640, 8928, 9216, 9920, 9935, 10044, 10368, 11160, 11520, 11904, 11922, 12555, 12960, 13392, 13824, 14880, 15360, 15872, 15896, 16740, 17280, 17856, 17883, 19840, 19870, 20088, 20736, 22320, 23040, 23808, 23844, 25110, 25920, 26784, 27648, 29760, 29805, 31744, 31792, 33480, 34560, 35712, 35766, 39680, 39740, 40176, 41472, 44640, 46080, 47616, 47688, 50220, 51840, 53568, 53649, 59520, 59610, 61597, 63584, 66960, 69120, 71424, 71532, 79360, 79480, 80352, 82944, 89280, 89415, 95232, 95376, 100440, 103680, 107136, 107298, 119040, 119220, 123194, 127168, 133920, 138240, 142848, 143064, 158720, 158960, 160704, 160947, 178560, 178830, 184791, 190752, 200880, 207360, 214272, 214596, 238080, 238440, 246388, 254336, 267840, 268245, 285696, 286128, 307985, 317920, 321408, 321894, 357120, 357660, 369582, 381504, 401760, 414720, 428544, 429192, 476160, 476880, 492776, 508672, 535680, 536490, 554373, 572256, 615970, 635840, 642816, 643788, 714240, 715320, 739164, 763008, 803520, 804735, 857088, 858384, 923955, 953760, 985552, 1017344, 1071360, 1072980, 1108746, 1144512, 1231940, 1271680, 1285632, 1287576, 1428480, 1430640, 1478328, 1526016, 1607040, 1609470, 1663119, 1716768, 1847910, 1907520, 1971104, 2034688, 2142720, 2145960, 2217492, 2289024, 2463880, 2543360, 2571264, 2575152, 2771865, 2861280, 2956656, 3052032, 3214080, 3218940, 3326238, 3433536, 3695820, 3815040, 3942208, 4285440, 4291920, 4434984, 4578048, 4927760, 4989357, 5086720, 5150304, 5543730, 5722560, 5913312, 6104064, 6428160, 6437880, 6652476, 6867072, 7391640, 7630080, 7884416, 8315595, 8583840, 8869968, 9156096, 9855520, 9978714, 10173440, 10300608, 11087460, 11445120, 11826624, 12856320, 12875760, 13304952, 13734144, 14783280, 15260160, 15768832, 16631190, 17167680, 17739936, 18312192, 19711040, 19957428, 20601216, 22174920, 22890240, 23653248, 24946785, 25751520, 26609904, 27468288, 29566560, 30520320, 31537664, 33262380, 34335360, 35479872, 39422080, 39914856, 41202432, 44349840, 45780480, 47306496, 49893570, 51503040, 53219808, 54936576, 59133120, 63075328, 66524760, 68670720, 70959744, 78844160, 79829712, 82404864, 88699680, 91560960, 94612992, 99787140, 103006080, 106439616, 118266240, 133049520, 137341440, 141919488, 157688320, 159659424, 164809728, 177399360, 189225984, 199574280, 206012160, 212879232, 236532480, 266099040, 274682880, 283838976, 315376640, 319318848, 354798720, 399148560, 412024320, 425758464, 473064960, 532198080, 567677952, 638637696, 709597440, 798297120, 824048640, 851516928, 946129920, 1064396160, 1277275392, 1419194880, 1596594240, 1703033856, 2128792320, 2554550784, 2838389760, 3193188480, 4257584640, 5109101568, 6386376960, 8515169280, 12772753920, 25545507840]

約数ペア:

[(1, 25545507840), (2, 12772753920), (3, 8515169280), (4, 6386376960), (5, 5109101568), (6, 4257584640), (8, 3193188480), (9, 2838389760), (10, 2554550784), (12, 2128792320), (15, 1703033856), (16, 1596594240), (18, 1419194880), (20, 1277275392), (24, 1064396160), (27, 946129920), (30, 851516928), (31, 824048640), (32, 798297120), (36, 709597440), (40, 638637696), (45, 567677952), (48, 532198080), (54, 473064960), (60, 425758464), (62, 412024320), (64, 399148560), (72, 354798720), (80, 319318848), (81, 315376640), (90, 283838976), (93, 274682880), (96, 266099040), (108, 236532480), (120, 212879232), (124, 206012160), (128, 199574280), (135, 189225984), (144, 177399360), (155, 164809728), (160, 159659424), (162, 157688320), (180, 141919488), (186, 137341440), (192, 133049520), (216, 118266240), (240, 106439616), (248, 103006080), (256, 99787140), (270, 94612992), (279, 91560960), (288, 88699680), (310, 82404864), (320, 79829712), (324, 78844160), (360, 70959744), (372, 68670720), (384, 66524760), (405, 63075328), (432, 59133120), (465, 54936576), (480, 53219808), (496, 51503040), (512, 49893570), (540, 47306496), (558, 45780480), (576, 44349840), (620, 41202432), (640, 39914856), (648, 39422080), (720, 35479872), (744, 34335360), (768, 33262380), (810, 31537664), (837, 30520320), (864, 29566560), (930, 27468288), (960, 26609904), (992, 25751520), (1024, 24946785), (1080, 23653248), (1116, 22890240), (1152, 22174920), (1240, 20601216), (1280, 19957428), (1296, 19711040), (1395, 18312192), (1440, 17739936), (1488, 17167680), (1536, 16631190), (1620, 15768832), (1674, 15260160), (1728, 14783280), (1860, 13734144), (1920, 13304952), (1984, 12875760), (1987, 12856320), (2160, 11826624), (2232, 11445120), (2304, 11087460), (2480, 10300608), (2511, 10173440), (2560, 9978714), (2592, 9855520), (2790, 9156096), (2880, 8869968), (2976, 8583840), (3072, 8315595), (3240, 7884416), (3348, 7630080), (3456, 7391640), (3720, 6867072), (3840, 6652476), (3968, 6437880), (3974, 6428160), (4185, 6104064), (4320, 5913312), (4464, 5722560), (4608, 5543730), (4960, 5150304), (5022, 5086720), (5120, 4989357), (5184, 4927760), (5580, 4578048), (5760, 4434984), (5952, 4291920), (5961, 4285440), (6480, 3942208), (6696, 3815040), (6912, 3695820), (7440, 3433536), (7680, 3326238), (7936, 3218940), (7948, 3214080), (8370, 3052032), (8640, 2956656), (8928, 2861280), (9216, 2771865), (9920, 2575152), (9935, 2571264), (10044, 2543360), (10368, 2463880), (11160, 2289024), (11520, 2217492), (11904, 2145960), (11922, 2142720), (12555, 2034688), (12960, 1971104), (13392, 1907520), (13824, 1847910), (14880, 1716768), (15360, 1663119), (15872, 1609470), (15896, 1607040), (16740, 1526016), (17280, 1478328), (17856, 1430640), (17883, 1428480), (19840, 1287576), (19870, 1285632), (20088, 1271680), (20736, 1231940), (22320, 1144512), (23040, 1108746), (23808, 1072980), (23844, 1071360), (25110, 1017344), (25920, 985552), (26784, 953760), (27648, 923955), (29760, 858384), (29805, 857088), (31744, 804735), (31792, 803520), (33480, 763008), (34560, 739164), (35712, 715320), (35766, 714240), (39680, 643788), (39740, 642816), (40176, 635840), (41472, 615970), (44640, 572256), (46080, 554373), (47616, 536490), (47688, 535680), (50220, 508672), (51840, 492776), (53568, 476880), (53649, 476160), (59520, 429192), (59610, 428544), (61597, 414720), (63584, 401760), (66960, 381504), (69120, 369582), (71424, 357660), (71532, 357120), (79360, 321894), (79480, 321408), (80352, 317920), (82944, 307985), (89280, 286128), (89415, 285696), (95232, 268245), (95376, 267840), (100440, 254336), (103680, 246388), (107136, 238440), (107298, 238080), (119040, 214596), (119220, 214272), (123194, 207360), (127168, 200880), (133920, 190752), (138240, 184791), (142848, 178830), (143064, 178560), (158720, 160947), (158960, 160704)]