18321569280

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2051

約数の個数: 640

約数和(自身を含む): 78330700800

約数和(自身を除く): 60009131520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 256, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 384, 399, 420, 432, 448, 456, 480, 504, 512, 513, 532, 540, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 756, 760, 768, 798, 840, 855, 864, 896, 912, 945, 960, 1008, 1026, 1064, 1080, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1330, 1344, 1368, 1440, 1512, 1520, 1536, 1596, 1680, 1710, 1728, 1792, 1824, 1890, 1920, 1993, 1995, 2016, 2052, 2128, 2160, 2240, 2280, 2304, 2394, 2432, 2520, 2560, 2565, 2660, 2688, 2736, 2880, 3024, 3040, 3192, 3360, 3420, 3456, 3584, 3591, 3648, 3780, 3840, 3986, 3990, 4032, 4104, 4256, 4320, 4480, 4560, 4608, 4788, 4864, 5040, 5130, 5320, 5376, 5472, 5760, 5979, 5985, 6048, 6080, 6384, 6720, 6840, 6912, 7182, 7296, 7560, 7680, 7972, 7980, 8064, 8208, 8512, 8640, 8960, 9120, 9576, 9728, 9965, 10080, 10260, 10640, 10752, 10944, 11520, 11958, 11970, 12096, 12160, 12768, 13440, 13680, 13824, 13951, 14364, 14592, 15120, 15944, 15960, 16128, 16416, 17024, 17280, 17920, 17937, 17955, 18240, 19152, 19930, 20160, 20520, 21280, 21888, 23040, 23916, 23940, 24192, 24320, 25536, 26880, 27360, 27902, 28728, 29184, 29895, 30240, 31888, 31920, 32256, 32832, 34048, 34560, 35874, 35910, 36480, 37867, 38304, 39860, 40320, 41040, 41853, 42560, 43776, 47832, 47880, 48384, 48640, 51072, 53760, 53811, 54720, 55804, 57456, 59790, 60480, 63776, 63840, 65664, 68096, 69120, 69755, 71748, 71820, 72960, 75734, 76608, 79720, 80640, 82080, 83706, 85120, 87552, 89685, 95664, 95760, 96768, 102144, 107622, 109440, 111608, 113601, 114912, 119580, 120960, 125559, 127552, 127680, 131328, 139510, 143496, 143640, 145920, 151468, 153216, 159440, 161280, 164160, 167412, 170240, 179370, 189335, 191328, 191520, 204288, 209265, 215244, 218880, 223216, 227202, 229824, 239160, 241920, 251118, 255104, 255360, 262656, 265069, 269055, 279020, 286992, 287280, 302936, 306432, 318880, 328320, 334824, 340480, 340803, 358740, 376677, 378670, 382656, 383040, 418530, 430488, 437760, 446432, 454404, 459648, 478320, 483840, 502236, 510208, 510720, 530138, 538110, 558040, 568005, 573984, 574560, 605872, 612864, 627795, 637760, 656640, 669648, 681606, 717480, 753354, 757340, 765312, 766080, 795207, 837060, 860976, 892864, 908808, 919296, 956640, 1004472, 1020416, 1021440, 1022409, 1060276, 1076220, 1116080, 1136010, 1147968, 1149120, 1211744, 1255590, 1275520, 1313280, 1325345, 1339296, 1363212, 1434960, 1506708, 1514680, 1530624, 1532160, 1590414, 1674120, 1704015, 1721952, 1785728, 1817616, 1838592, 1883385, 1913280, 2008944, 2044818, 2120552, 2152440, 2232160, 2272020, 2295936, 2298240, 2385621, 2423488, 2511180, 2551040, 2650690, 2678592, 2726424, 2869920, 3013416, 3029360, 3061248, 3064320, 3180828, 3348240, 3408030, 3443904, 3571456, 3635232, 3766770, 3826560, 3976035, 4017888, 4089636, 4241104, 4304880, 4464320, 4544040, 4591872, 4596480, 4771242, 4846976, 5022360, 5102080, 5112045, 5301380, 5357184, 5452848, 5739840, 6026832, 6058720, 6361656, 6696480, 6816060, 6887808, 7142912, 7156863, 7270464, 7533540, 7653120, 7952070, 8035776, 8179272, 8482208, 8609760, 8928640, 9088080, 9183744, 9192960, 9542484, 9693952, 10044720, 10224090, 10602760, 10714368, 10905696, 11479680, 11928105, 12053664, 12117440, 12723312, 13392960, 13632120, 13775616, 14313726, 14540928, 15067080, 15306240, 15904140, 16071552, 16358544, 16964416, 17219520, 17857280, 18176160, 19084968, 19387904, 20089440, 20448180, 21205520, 21428736, 21811392, 22959360, 23856210, 24107328, 24234880, 25446624, 26785920, 27264240, 27551232, 28627452, 29081856, 30134160, 31808280, 32143104, 32717088, 33928832, 34439040, 35714560, 35784315, 36352320, 38169936, 40178880, 40896360, 42411040, 43622784, 45918720, 47712420, 48214656, 48469760, 50893248, 53571840, 54528480, 57254904, 58163712, 60268320, 63616560, 64286208, 65434176, 67857664, 68878080, 71568630, 72704640, 76339872, 80357760, 81792720, 84822080, 87245568, 95424840, 96429312, 96939520, 101786496, 107143680, 109056960, 114509808, 120536640, 127233120, 130868352, 135715328, 137756160, 143137260, 145409280, 152679744, 160715520, 163585440, 169644160, 174491136, 190849680, 192858624, 203572992, 218113920, 229019616, 241073280, 254466240, 261736704, 286274520, 290818560, 305359488, 321431040, 327170880, 339288320, 381699360, 407145984, 436227840, 458039232, 482146560, 508932480, 523473408, 572549040, 610718976, 654341760, 678576640, 763398720, 872455680, 916078464, 964293120, 1017864960, 1145098080, 1221437952, 1308683520, 1526797440, 1832156928, 2035729920, 2290196160, 2617367040, 3053594880, 3664313856, 4580392320, 6107189760, 9160784640, 18321569280]

約数ペア:

[(1, 18321569280), (2, 9160784640), (3, 6107189760), (4, 4580392320), (5, 3664313856), (6, 3053594880), (7, 2617367040), (8, 2290196160), (9, 2035729920), (10, 1832156928), (12, 1526797440), (14, 1308683520), (15, 1221437952), (16, 1145098080), (18, 1017864960), (19, 964293120), (20, 916078464), (21, 872455680), (24, 763398720), (27, 678576640), (28, 654341760), (30, 610718976), (32, 572549040), (35, 523473408), (36, 508932480), (38, 482146560), (40, 458039232), (42, 436227840), (45, 407145984), (48, 381699360), (54, 339288320), (56, 327170880), (57, 321431040), (60, 305359488), (63, 290818560), (64, 286274520), (70, 261736704), (72, 254466240), (76, 241073280), (80, 229019616), (84, 218113920), (90, 203572992), (95, 192858624), (96, 190849680), (105, 174491136), (108, 169644160), (112, 163585440), (114, 160715520), (120, 152679744), (126, 145409280), (128, 143137260), (133, 137756160), (135, 135715328), (140, 130868352), (144, 127233120), (152, 120536640), (160, 114509808), (168, 109056960), (171, 107143680), (180, 101786496), (189, 96939520), (190, 96429312), (192, 95424840), (210, 87245568), (216, 84822080), (224, 81792720), (228, 80357760), (240, 76339872), (252, 72704640), (256, 71568630), (266, 68878080), (270, 67857664), (280, 65434176), (285, 64286208), (288, 63616560), (304, 60268320), (315, 58163712), (320, 57254904), (336, 54528480), (342, 53571840), (360, 50893248), (378, 48469760), (380, 48214656), (384, 47712420), (399, 45918720), (420, 43622784), (432, 42411040), (448, 40896360), (456, 40178880), (480, 38169936), (504, 36352320), (512, 35784315), (513, 35714560), (532, 34439040), (540, 33928832), (560, 32717088), (570, 32143104), (576, 31808280), (608, 30134160), (630, 29081856), (640, 28627452), (665, 27551232), (672, 27264240), (684, 26785920), (720, 25446624), (756, 24234880), (760, 24107328), (768, 23856210), (798, 22959360), (840, 21811392), (855, 21428736), (864, 21205520), (896, 20448180), (912, 20089440), (945, 19387904), (960, 19084968), (1008, 18176160), (1026, 17857280), (1064, 17219520), (1080, 16964416), (1120, 16358544), (1140, 16071552), (1152, 15904140), (1197, 15306240), (1216, 15067080), (1260, 14540928), (1280, 14313726), (1330, 13775616), (1344, 13632120), (1368, 13392960), (1440, 12723312), (1512, 12117440), (1520, 12053664), (1536, 11928105), (1596, 11479680), (1680, 10905696), (1710, 10714368), (1728, 10602760), (1792, 10224090), (1824, 10044720), (1890, 9693952), (1920, 9542484), (1993, 9192960), (1995, 9183744), (2016, 9088080), (2052, 8928640), (2128, 8609760), (2160, 8482208), (2240, 8179272), (2280, 8035776), (2304, 7952070), (2394, 7653120), (2432, 7533540), (2520, 7270464), (2560, 7156863), (2565, 7142912), (2660, 6887808), (2688, 6816060), (2736, 6696480), (2880, 6361656), (3024, 6058720), (3040, 6026832), (3192, 5739840), (3360, 5452848), (3420, 5357184), (3456, 5301380), (3584, 5112045), (3591, 5102080), (3648, 5022360), (3780, 4846976), (3840, 4771242), (3986, 4596480), (3990, 4591872), (4032, 4544040), (4104, 4464320), (4256, 4304880), (4320, 4241104), (4480, 4089636), (4560, 4017888), (4608, 3976035), (4788, 3826560), (4864, 3766770), (5040, 3635232), (5130, 3571456), (5320, 3443904), (5376, 3408030), (5472, 3348240), (5760, 3180828), (5979, 3064320), (5985, 3061248), (6048, 3029360), (6080, 3013416), (6384, 2869920), (6720, 2726424), (6840, 2678592), (6912, 2650690), (7182, 2551040), (7296, 2511180), (7560, 2423488), (7680, 2385621), (7972, 2298240), (7980, 2295936), (8064, 2272020), (8208, 2232160), (8512, 2152440), (8640, 2120552), (8960, 2044818), (9120, 2008944), (9576, 1913280), (9728, 1883385), (9965, 1838592), (10080, 1817616), (10260, 1785728), (10640, 1721952), (10752, 1704015), (10944, 1674120), (11520, 1590414), (11958, 1532160), (11970, 1530624), (12096, 1514680), (12160, 1506708), (12768, 1434960), (13440, 1363212), (13680, 1339296), (13824, 1325345), (13951, 1313280), (14364, 1275520), (14592, 1255590), (15120, 1211744), (15944, 1149120), (15960, 1147968), (16128, 1136010), (16416, 1116080), (17024, 1076220), (17280, 1060276), (17920, 1022409), (17937, 1021440), (17955, 1020416), (18240, 1004472), (19152, 956640), (19930, 919296), (20160, 908808), (20520, 892864), (21280, 860976), (21888, 837060), (23040, 795207), (23916, 766080), (23940, 765312), (24192, 757340), (24320, 753354), (25536, 717480), (26880, 681606), (27360, 669648), (27902, 656640), (28728, 637760), (29184, 627795), (29895, 612864), (30240, 605872), (31888, 574560), (31920, 573984), (32256, 568005), (32832, 558040), (34048, 538110), (34560, 530138), (35874, 510720), (35910, 510208), (36480, 502236), (37867, 483840), (38304, 478320), (39860, 459648), (40320, 454404), (41040, 446432), (41853, 437760), (42560, 430488), (43776, 418530), (47832, 383040), (47880, 382656), (48384, 378670), (48640, 376677), (51072, 358740), (53760, 340803), (53811, 340480), (54720, 334824), (55804, 328320), (57456, 318880), (59790, 306432), (60480, 302936), (63776, 287280), (63840, 286992), (65664, 279020), (68096, 269055), (69120, 265069), (69755, 262656), (71748, 255360), (71820, 255104), (72960, 251118), (75734, 241920), (76608, 239160), (79720, 229824), (80640, 227202), (82080, 223216), (83706, 218880), (85120, 215244), (87552, 209265), (89685, 204288), (95664, 191520), (95760, 191328), (96768, 189335), (102144, 179370), (107622, 170240), (109440, 167412), (111608, 164160), (113601, 161280), (114912, 159440), (119580, 153216), (120960, 151468), (125559, 145920), (127552, 143640), (127680, 143496), (131328, 139510)]