335646080

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:190

約数の個数: 256

約数和(自身を含む): 1028160000

約数和(自身を除く): 692513920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 128, 139, 140, 154, 160, 176, 196, 220, 224, 245, 278, 280, 308, 320, 343, 352, 385, 392, 440, 448, 490, 539, 556, 560, 616, 640, 686, 695, 704, 770, 784, 880, 896, 973, 980, 1078, 1112, 1120, 1232, 1372, 1390, 1408, 1529, 1540, 1568, 1715, 1760, 1946, 1960, 2156, 2224, 2240, 2464, 2695, 2744, 2780, 3058, 3080, 3136, 3430, 3520, 3773, 3892, 3920, 4312, 4448, 4480, 4865, 4928, 5390, 5488, 5560, 6116, 6160, 6272, 6811, 6860, 7040, 7546, 7645, 7784, 7840, 8624, 8896, 9730, 9856, 10703, 10780, 10976, 11120, 12232, 12320, 13622, 13720, 15092, 15290, 15568, 15680, 17248, 17792, 18865, 19460, 21406, 21560, 21952, 22240, 24464, 24640, 27244, 27440, 30184, 30580, 31136, 31360, 34055, 34496, 37730, 38920, 42812, 43120, 43904, 44480, 47677, 48928, 49280, 53515, 54488, 54880, 60368, 61160, 62272, 68110, 68992, 74921, 75460, 77840, 85624, 86240, 88960, 95354, 97856, 107030, 108976, 109760, 120736, 122320, 124544, 136220, 149842, 150920, 155680, 171248, 172480, 190708, 195712, 214060, 217952, 219520, 238385, 241472, 244640, 272440, 299684, 301840, 311360, 342496, 344960, 374605, 381416, 428120, 435904, 476770, 482944, 489280, 524447, 544880, 599368, 603680, 622720, 684992, 749210, 762832, 856240, 871808, 953540, 978560, 1048894, 1089760, 1198736, 1207360, 1369984, 1498420, 1525664, 1712480, 1907080, 2097788, 2179520, 2397472, 2414720, 2622235, 2996840, 3051328, 3424960, 3814160, 4195576, 4359040, 4794944, 5244470, 5993680, 6102656, 6849920, 7628320, 8391152, 9589888, 10488940, 11987360, 15256640, 16782304, 20977880, 23974720, 30513280, 33564608, 41955760, 47949440, 67129216, 83911520, 167823040, 335646080]

約数ペア:

[(1, 335646080), (2, 167823040), (4, 83911520), (5, 67129216), (7, 47949440), (8, 41955760), (10, 33564608), (11, 30513280), (14, 23974720), (16, 20977880), (20, 16782304), (22, 15256640), (28, 11987360), (32, 10488940), (35, 9589888), (40, 8391152), (44, 7628320), (49, 6849920), (55, 6102656), (56, 5993680), (64, 5244470), (70, 4794944), (77, 4359040), (80, 4195576), (88, 3814160), (98, 3424960), (110, 3051328), (112, 2996840), (128, 2622235), (139, 2414720), (140, 2397472), (154, 2179520), (160, 2097788), (176, 1907080), (196, 1712480), (220, 1525664), (224, 1498420), (245, 1369984), (278, 1207360), (280, 1198736), (308, 1089760), (320, 1048894), (343, 978560), (352, 953540), (385, 871808), (392, 856240), (440, 762832), (448, 749210), (490, 684992), (539, 622720), (556, 603680), (560, 599368), (616, 544880), (640, 524447), (686, 489280), (695, 482944), (704, 476770), (770, 435904), (784, 428120), (880, 381416), (896, 374605), (973, 344960), (980, 342496), (1078, 311360), (1112, 301840), (1120, 299684), (1232, 272440), (1372, 244640), (1390, 241472), (1408, 238385), (1529, 219520), (1540, 217952), (1568, 214060), (1715, 195712), (1760, 190708), (1946, 172480), (1960, 171248), (2156, 155680), (2224, 150920), (2240, 149842), (2464, 136220), (2695, 124544), (2744, 122320), (2780, 120736), (3058, 109760), (3080, 108976), (3136, 107030), (3430, 97856), (3520, 95354), (3773, 88960), (3892, 86240), (3920, 85624), (4312, 77840), (4448, 75460), (4480, 74921), (4865, 68992), (4928, 68110), (5390, 62272), (5488, 61160), (5560, 60368), (6116, 54880), (6160, 54488), (6272, 53515), (6811, 49280), (6860, 48928), (7040, 47677), (7546, 44480), (7645, 43904), (7784, 43120), (7840, 42812), (8624, 38920), (8896, 37730), (9730, 34496), (9856, 34055), (10703, 31360), (10780, 31136), (10976, 30580), (11120, 30184), (12232, 27440), (12320, 27244), (13622, 24640), (13720, 24464), (15092, 22240), (15290, 21952), (15568, 21560), (15680, 21406), (17248, 19460), (17792, 18865)]