1897822080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{389}}^1$

素因数の和:443

約数の個数: 576

約数和(自身を含む): 8253554400

約数和(自身を除く): 6355732320

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, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 363, 384, 385, 389, 396, 420, 440, 448, 462, 480, 484, 495, 504, 528, 560, 576, 605, 616, 630, 640, 660, 672, 693, 704, 720, 726, 770, 778, 792, 840, 847, 880, 896, 924, 960, 968, 990, 1008, 1056, 1089, 1120, 1152, 1155, 1167, 1210, 1232, 1260, 1320, 1344, 1386, 1408, 1440, 1452, 1540, 1556, 1584, 1680, 1694, 1760, 1815, 1848, 1920, 1936, 1945, 1980, 2016, 2112, 2178, 2240, 2310, 2334, 2420, 2464, 2520, 2541, 2640, 2688, 2723, 2772, 2880, 2904, 3080, 3112, 3168, 3360, 3388, 3465, 3501, 3520, 3630, 3696, 3872, 3890, 3960, 4032, 4224, 4235, 4279, 4356, 4480, 4620, 4668, 4840, 4928, 5040, 5082, 5280, 5445, 5446, 5544, 5760, 5808, 5835, 6160, 6224, 6336, 6720, 6776, 6930, 7002, 7040, 7260, 7392, 7623, 7744, 7780, 7920, 8064, 8169, 8470, 8558, 8712, 9240, 9336, 9680, 9856, 10080, 10164, 10560, 10890, 10892, 11088, 11616, 11670, 12320, 12448, 12672, 12705, 12837, 13440, 13552, 13615, 13860, 14004, 14520, 14784, 15246, 15488, 15560, 15840, 16338, 16940, 17116, 17424, 17505, 18480, 18672, 19360, 20160, 20328, 21120, 21395, 21780, 21784, 22176, 23232, 23340, 24507, 24640, 24896, 25410, 25674, 27104, 27230, 27720, 28008, 29040, 29568, 29953, 30492, 31120, 31680, 32676, 33880, 34232, 34848, 35010, 36960, 37344, 38115, 38511, 38720, 40320, 40656, 40845, 42790, 43560, 43568, 44352, 46464, 46680, 47069, 49014, 49280, 49792, 50820, 51348, 54208, 54460, 55440, 56016, 58080, 59906, 60984, 62240, 63360, 64185, 65352, 67760, 68464, 69696, 70020, 73920, 74688, 76230, 77022, 77440, 81312, 81690, 85580, 87120, 87136, 88704, 89859, 93360, 94138, 98028, 101640, 102696, 108416, 108920, 110880, 112032, 116160, 119812, 121968, 122535, 124480, 128370, 130704, 135520, 136928, 139392, 140040, 141207, 147840, 149376, 149765, 152460, 154044, 162624, 163380, 171160, 174240, 174272, 179718, 186720, 188276, 192555, 196056, 203280, 205392, 217840, 221760, 224064, 232320, 235345, 239624, 243936, 245070, 248960, 256740, 261408, 269577, 271040, 273856, 280080, 282414, 299530, 304920, 308088, 325248, 326760, 329483, 342320, 348480, 348544, 359436, 373440, 376552, 385110, 392112, 406560, 410784, 423621, 435680, 443520, 448128, 449295, 470690, 479248, 487872, 490140, 513480, 522816, 539154, 542080, 547712, 560160, 564828, 599060, 609840, 616176, 653520, 658966, 684640, 696960, 706035, 718872, 746880, 753104, 770220, 784224, 813120, 821568, 847242, 871360, 898590, 941380, 958496, 975744, 980280, 988449, 1026960, 1045632, 1078308, 1120320, 1129656, 1198120, 1219680, 1232352, 1307040, 1317932, 1347885, 1369280, 1412070, 1437744, 1506208, 1540440, 1568448, 1626240, 1643136, 1647415, 1694484, 1742720, 1797180, 1882760, 1916992, 1960560, 1976898, 2053920, 2118105, 2156616, 2240640, 2259312, 2396240, 2439360, 2464704, 2614080, 2635864, 2695770, 2738560, 2824140, 2875488, 2965347, 3012416, 3080880, 3136896, 3294830, 3388968, 3594360, 3765520, 3833984, 3921120, 3953796, 4107840, 4236210, 4313232, 4518624, 4792480, 4878720, 4929408, 4942245, 5228160, 5271728, 5391540, 5648280, 5750976, 5930694, 6024832, 6161760, 6589660, 6777936, 7188720, 7531040, 7842240, 7907592, 8215680, 8472420, 8626464, 9037248, 9584960, 9884490, 10543456, 10783080, 11296560, 11501952, 11861388, 12323520, 13179320, 13555872, 14377440, 14826735, 15062080, 15684480, 15815184, 16944840, 17252928, 18074496, 19169920, 19768980, 21086912, 21566160, 22593120, 23722776, 24647040, 26358640, 27111744, 28754880, 29653470, 30124160, 31630368, 33889680, 34505856, 39537960, 42173824, 43132320, 45186240, 47445552, 52717280, 54223488, 57509760, 59306940, 63260736, 67779360, 79075920, 86264640, 90372480, 94891104, 105434560, 118613880, 126521472, 135558720, 158151840, 172529280, 189782208, 210869120, 237227760, 271117440, 316303680, 379564416, 474455520, 632607360, 948911040, 1897822080]

約数ペア:

[(1, 1897822080), (2, 948911040), (3, 632607360), (4, 474455520), (5, 379564416), (6, 316303680), (7, 271117440), (8, 237227760), (9, 210869120), (10, 189782208), (11, 172529280), (12, 158151840), (14, 135558720), (15, 126521472), (16, 118613880), (18, 105434560), (20, 94891104), (21, 90372480), (22, 86264640), (24, 79075920), (28, 67779360), (30, 63260736), (32, 59306940), (33, 57509760), (35, 54223488), (36, 52717280), (40, 47445552), (42, 45186240), (44, 43132320), (45, 42173824), (48, 39537960), (55, 34505856), (56, 33889680), (60, 31630368), (63, 30124160), (64, 29653470), (66, 28754880), (70, 27111744), (72, 26358640), (77, 24647040), (80, 23722776), (84, 22593120), (88, 21566160), (90, 21086912), (96, 19768980), (99, 19169920), (105, 18074496), (110, 17252928), (112, 16944840), (120, 15815184), (121, 15684480), (126, 15062080), (128, 14826735), (132, 14377440), (140, 13555872), (144, 13179320), (154, 12323520), (160, 11861388), (165, 11501952), (168, 11296560), (176, 10783080), (180, 10543456), (192, 9884490), (198, 9584960), (210, 9037248), (220, 8626464), (224, 8472420), (231, 8215680), (240, 7907592), (242, 7842240), (252, 7531040), (264, 7188720), (280, 6777936), (288, 6589660), (308, 6161760), (315, 6024832), (320, 5930694), (330, 5750976), (336, 5648280), (352, 5391540), (360, 5271728), (363, 5228160), (384, 4942245), (385, 4929408), (389, 4878720), (396, 4792480), (420, 4518624), (440, 4313232), (448, 4236210), (462, 4107840), (480, 3953796), (484, 3921120), (495, 3833984), (504, 3765520), (528, 3594360), (560, 3388968), (576, 3294830), (605, 3136896), (616, 3080880), (630, 3012416), (640, 2965347), (660, 2875488), (672, 2824140), (693, 2738560), (704, 2695770), (720, 2635864), (726, 2614080), (770, 2464704), (778, 2439360), (792, 2396240), (840, 2259312), (847, 2240640), (880, 2156616), (896, 2118105), (924, 2053920), (960, 1976898), (968, 1960560), (990, 1916992), (1008, 1882760), (1056, 1797180), (1089, 1742720), (1120, 1694484), (1152, 1647415), (1155, 1643136), (1167, 1626240), (1210, 1568448), (1232, 1540440), (1260, 1506208), (1320, 1437744), (1344, 1412070), (1386, 1369280), (1408, 1347885), (1440, 1317932), (1452, 1307040), (1540, 1232352), (1556, 1219680), (1584, 1198120), (1680, 1129656), (1694, 1120320), (1760, 1078308), (1815, 1045632), (1848, 1026960), (1920, 988449), (1936, 980280), (1945, 975744), (1980, 958496), (2016, 941380), (2112, 898590), (2178, 871360), (2240, 847242), (2310, 821568), (2334, 813120), (2420, 784224), (2464, 770220), (2520, 753104), (2541, 746880), (2640, 718872), (2688, 706035), (2723, 696960), (2772, 684640), (2880, 658966), (2904, 653520), (3080, 616176), (3112, 609840), (3168, 599060), (3360, 564828), (3388, 560160), (3465, 547712), (3501, 542080), (3520, 539154), (3630, 522816), (3696, 513480), (3872, 490140), (3890, 487872), (3960, 479248), (4032, 470690), (4224, 449295), (4235, 448128), (4279, 443520), (4356, 435680), (4480, 423621), (4620, 410784), (4668, 406560), (4840, 392112), (4928, 385110), (5040, 376552), (5082, 373440), (5280, 359436), (5445, 348544), (5446, 348480), (5544, 342320), (5760, 329483), (5808, 326760), (5835, 325248), (6160, 308088), (6224, 304920), (6336, 299530), (6720, 282414), (6776, 280080), (6930, 273856), (7002, 271040), (7040, 269577), (7260, 261408), (7392, 256740), (7623, 248960), (7744, 245070), (7780, 243936), (7920, 239624), (8064, 235345), (8169, 232320), (8470, 224064), (8558, 221760), (8712, 217840), (9240, 205392), (9336, 203280), (9680, 196056), (9856, 192555), (10080, 188276), (10164, 186720), (10560, 179718), (10890, 174272), (10892, 174240), (11088, 171160), (11616, 163380), (11670, 162624), (12320, 154044), (12448, 152460), (12672, 149765), (12705, 149376), (12837, 147840), (13440, 141207), (13552, 140040), (13615, 139392), (13860, 136928), (14004, 135520), (14520, 130704), (14784, 128370), (15246, 124480), (15488, 122535), (15560, 121968), (15840, 119812), (16338, 116160), (16940, 112032), (17116, 110880), (17424, 108920), (17505, 108416), (18480, 102696), (18672, 101640), (19360, 98028), (20160, 94138), (20328, 93360), (21120, 89859), (21395, 88704), (21780, 87136), (21784, 87120), (22176, 85580), (23232, 81690), (23340, 81312), (24507, 77440), (24640, 77022), (24896, 76230), (25410, 74688), (25674, 73920), (27104, 70020), (27230, 69696), (27720, 68464), (28008, 67760), (29040, 65352), (29568, 64185), (29953, 63360), (30492, 62240), (31120, 60984), (31680, 59906), (32676, 58080), (33880, 56016), (34232, 55440), (34848, 54460), (35010, 54208), (36960, 51348), (37344, 50820), (38115, 49792), (38511, 49280), (38720, 49014), (40320, 47069), (40656, 46680), (40845, 46464), (42790, 44352), (43560, 43568)]