5400227840

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:446

約数の個数: 208

約数和(自身を含む): 14971837440

約数和(自身を除く): 9571609600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 139, 140, 160, 224, 256, 271, 278, 280, 320, 448, 512, 542, 556, 560, 640, 695, 896, 973, 1024, 1084, 1112, 1120, 1280, 1355, 1390, 1792, 1897, 1946, 2048, 2168, 2224, 2240, 2560, 2710, 2780, 3584, 3794, 3892, 4096, 4336, 4448, 4480, 4865, 5120, 5420, 5560, 7168, 7588, 7784, 8672, 8896, 8960, 9485, 9730, 10240, 10840, 11120, 14336, 15176, 15568, 17344, 17792, 17920, 18970, 19460, 20480, 21680, 22240, 28672, 30352, 31136, 34688, 35584, 35840, 37669, 37940, 38920, 43360, 44480, 60704, 62272, 69376, 71168, 71680, 75338, 75880, 77840, 86720, 88960, 121408, 124544, 138752, 142336, 143360, 150676, 151760, 155680, 173440, 177920, 188345, 242816, 249088, 263683, 277504, 284672, 301352, 303520, 311360, 346880, 355840, 376690, 485632, 498176, 527366, 555008, 569344, 602704, 607040, 622720, 693760, 711680, 753380, 971264, 996352, 1054732, 1110016, 1205408, 1214080, 1245440, 1318415, 1387520, 1423360, 1506760, 1942528, 1992704, 2109464, 2410816, 2428160, 2490880, 2636830, 2775040, 2846720, 3013520, 3885056, 3985408, 4218928, 4821632, 4856320, 4981760, 5273660, 5550080, 6027040, 7770112, 8437856, 9643264, 9712640, 9963520, 10547320, 12054080, 16875712, 19286528, 19425280, 19927040, 21094640, 24108160, 33751424, 38573056, 38850560, 42189280, 48216320, 67502848, 77146112, 84378560, 96432640, 135005696, 154292224, 168757120, 192865280, 270011392, 337514240, 385730560, 540022784, 675028480, 771461120, 1080045568, 1350056960, 2700113920, 5400227840]

約数ペア:

[(1, 5400227840), (2, 2700113920), (4, 1350056960), (5, 1080045568), (7, 771461120), (8, 675028480), (10, 540022784), (14, 385730560), (16, 337514240), (20, 270011392), (28, 192865280), (32, 168757120), (35, 154292224), (40, 135005696), (56, 96432640), (64, 84378560), (70, 77146112), (80, 67502848), (112, 48216320), (128, 42189280), (139, 38850560), (140, 38573056), (160, 33751424), (224, 24108160), (256, 21094640), (271, 19927040), (278, 19425280), (280, 19286528), (320, 16875712), (448, 12054080), (512, 10547320), (542, 9963520), (556, 9712640), (560, 9643264), (640, 8437856), (695, 7770112), (896, 6027040), (973, 5550080), (1024, 5273660), (1084, 4981760), (1112, 4856320), (1120, 4821632), (1280, 4218928), (1355, 3985408), (1390, 3885056), (1792, 3013520), (1897, 2846720), (1946, 2775040), (2048, 2636830), (2168, 2490880), (2224, 2428160), (2240, 2410816), (2560, 2109464), (2710, 1992704), (2780, 1942528), (3584, 1506760), (3794, 1423360), (3892, 1387520), (4096, 1318415), (4336, 1245440), (4448, 1214080), (4480, 1205408), (4865, 1110016), (5120, 1054732), (5420, 996352), (5560, 971264), (7168, 753380), (7588, 711680), (7784, 693760), (8672, 622720), (8896, 607040), (8960, 602704), (9485, 569344), (9730, 555008), (10240, 527366), (10840, 498176), (11120, 485632), (14336, 376690), (15176, 355840), (15568, 346880), (17344, 311360), (17792, 303520), (17920, 301352), (18970, 284672), (19460, 277504), (20480, 263683), (21680, 249088), (22240, 242816), (28672, 188345), (30352, 177920), (31136, 173440), (34688, 155680), (35584, 151760), (35840, 150676), (37669, 143360), (37940, 142336), (38920, 138752), (43360, 124544), (44480, 121408), (60704, 88960), (62272, 86720), (69376, 77840), (71168, 75880), (71680, 75338)]