1779805440

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{1051}}^1$

素因数の和:1095

約数の個数: 432

約数和(自身を含む): 7353984960

約数和(自身を除く): 5574179520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1051, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2102, 2160, 2205, 2240, 2304, 2352, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3153, 3360, 3456, 3528, 3780, 3840, 3920, 4032, 4204, 4320, 4410, 4480, 4704, 5040, 5255, 5292, 5376, 5760, 5880, 6048, 6272, 6306, 6615, 6720, 6912, 7056, 7357, 7560, 7840, 8064, 8408, 8640, 8820, 8960, 9408, 9459, 10080, 10510, 10584, 11520, 11760, 12096, 12544, 12612, 13230, 13440, 14112, 14714, 15120, 15680, 15765, 16128, 16816, 17280, 17640, 18816, 18918, 20160, 21020, 21168, 22071, 23520, 24192, 25224, 26460, 26880, 28224, 28377, 29428, 30240, 31360, 31530, 33632, 34560, 35280, 36785, 37632, 37836, 40320, 42040, 42336, 44142, 47040, 47295, 48384, 50448, 51499, 52920, 56448, 56754, 58856, 60480, 62720, 63060, 66213, 67264, 70560, 73570, 75672, 80640, 84080, 84672, 88284, 94080, 94590, 100896, 102998, 105840, 110355, 112896, 113508, 117712, 120960, 126120, 132426, 134528, 141120, 141885, 147140, 151344, 154497, 168160, 169344, 176568, 188160, 189180, 198639, 201792, 205996, 211680, 220710, 227016, 235424, 241920, 252240, 257495, 264852, 269056, 282240, 283770, 294280, 302688, 308994, 331065, 336320, 338688, 353136, 378360, 397278, 403584, 411992, 423360, 441420, 454032, 463491, 470848, 504480, 514990, 529704, 564480, 567540, 588560, 605376, 617988, 662130, 672640, 706272, 756720, 772485, 794556, 807168, 823984, 846720, 882840, 908064, 926982, 941696, 993195, 1008960, 1029980, 1059408, 1135080, 1177120, 1210752, 1235976, 1324260, 1345280, 1390473, 1412544, 1513440, 1544970, 1589112, 1647968, 1693440, 1765680, 1816128, 1853964, 1883392, 1986390, 2017920, 2059960, 2118816, 2270160, 2317455, 2354240, 2421504, 2471952, 2648520, 2780946, 2825088, 3026880, 3089940, 3178224, 3295936, 3531360, 3632256, 3707928, 3972780, 4035840, 4119920, 4237632, 4540320, 4634910, 4708480, 4943904, 5297040, 5561892, 5650176, 6053760, 6179880, 6356448, 6591872, 6952365, 7062720, 7264512, 7415856, 7945560, 8239840, 8475264, 9080640, 9269820, 9416960, 9887808, 10594080, 11123784, 12107520, 12359760, 12712896, 13183744, 13904730, 14125440, 14831712, 15891120, 16479680, 16950528, 18161280, 18539640, 19775616, 21188160, 22247568, 24719520, 25425792, 27809460, 28250880, 29663424, 31782240, 32959360, 36322560, 37079280, 39551232, 42376320, 44495136, 49439040, 50851584, 55618920, 59326848, 63564480, 65918720, 74158560, 84752640, 88990272, 98878080, 111237840, 118653696, 127128960, 148317120, 177980544, 197756160, 222475680, 254257920, 296634240, 355961088, 444951360, 593268480, 889902720, 1779805440]

約数ペア:

[(1, 1779805440), (2, 889902720), (3, 593268480), (4, 444951360), (5, 355961088), (6, 296634240), (7, 254257920), (8, 222475680), (9, 197756160), (10, 177980544), (12, 148317120), (14, 127128960), (15, 118653696), (16, 111237840), (18, 98878080), (20, 88990272), (21, 84752640), (24, 74158560), (27, 65918720), (28, 63564480), (30, 59326848), (32, 55618920), (35, 50851584), (36, 49439040), (40, 44495136), (42, 42376320), (45, 39551232), (48, 37079280), (49, 36322560), (54, 32959360), (56, 31782240), (60, 29663424), (63, 28250880), (64, 27809460), (70, 25425792), (72, 24719520), (80, 22247568), (84, 21188160), (90, 19775616), (96, 18539640), (98, 18161280), (105, 16950528), (108, 16479680), (112, 15891120), (120, 14831712), (126, 14125440), (128, 13904730), (135, 13183744), (140, 12712896), (144, 12359760), (147, 12107520), (160, 11123784), (168, 10594080), (180, 9887808), (189, 9416960), (192, 9269820), (196, 9080640), (210, 8475264), (216, 8239840), (224, 7945560), (240, 7415856), (245, 7264512), (252, 7062720), (256, 6952365), (270, 6591872), (280, 6356448), (288, 6179880), (294, 6053760), (315, 5650176), (320, 5561892), (336, 5297040), (360, 4943904), (378, 4708480), (384, 4634910), (392, 4540320), (420, 4237632), (432, 4119920), (441, 4035840), (448, 3972780), (480, 3707928), (490, 3632256), (504, 3531360), (540, 3295936), (560, 3178224), (576, 3089940), (588, 3026880), (630, 2825088), (640, 2780946), (672, 2648520), (720, 2471952), (735, 2421504), (756, 2354240), (768, 2317455), (784, 2270160), (840, 2118816), (864, 2059960), (882, 2017920), (896, 1986390), (945, 1883392), (960, 1853964), (980, 1816128), (1008, 1765680), (1051, 1693440), (1080, 1647968), (1120, 1589112), (1152, 1544970), (1176, 1513440), (1260, 1412544), (1280, 1390473), (1323, 1345280), (1344, 1324260), (1440, 1235976), (1470, 1210752), (1512, 1177120), (1568, 1135080), (1680, 1059408), (1728, 1029980), (1764, 1008960), (1792, 993195), (1890, 941696), (1920, 926982), (1960, 908064), (2016, 882840), (2102, 846720), (2160, 823984), (2205, 807168), (2240, 794556), (2304, 772485), (2352, 756720), (2520, 706272), (2646, 672640), (2688, 662130), (2880, 617988), (2940, 605376), (3024, 588560), (3136, 567540), (3153, 564480), (3360, 529704), (3456, 514990), (3528, 504480), (3780, 470848), (3840, 463491), (3920, 454032), (4032, 441420), (4204, 423360), (4320, 411992), (4410, 403584), (4480, 397278), (4704, 378360), (5040, 353136), (5255, 338688), (5292, 336320), (5376, 331065), (5760, 308994), (5880, 302688), (6048, 294280), (6272, 283770), (6306, 282240), (6615, 269056), (6720, 264852), (6912, 257495), (7056, 252240), (7357, 241920), (7560, 235424), (7840, 227016), (8064, 220710), (8408, 211680), (8640, 205996), (8820, 201792), (8960, 198639), (9408, 189180), (9459, 188160), (10080, 176568), (10510, 169344), (10584, 168160), (11520, 154497), (11760, 151344), (12096, 147140), (12544, 141885), (12612, 141120), (13230, 134528), (13440, 132426), (14112, 126120), (14714, 120960), (15120, 117712), (15680, 113508), (15765, 112896), (16128, 110355), (16816, 105840), (17280, 102998), (17640, 100896), (18816, 94590), (18918, 94080), (20160, 88284), (21020, 84672), (21168, 84080), (22071, 80640), (23520, 75672), (24192, 73570), (25224, 70560), (26460, 67264), (26880, 66213), (28224, 63060), (28377, 62720), (29428, 60480), (30240, 58856), (31360, 56754), (31530, 56448), (33632, 52920), (34560, 51499), (35280, 50448), (36785, 48384), (37632, 47295), (37836, 47040), (40320, 44142), (42040, 42336)]