271566270080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{63607}}^1$

素因数の和:64586

約数の個数: 128

約数和(自身を含む): 742748071680

約数和(自身を除く): 471181801600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 953, 1120, 1906, 2240, 3812, 4480, 4765, 6671, 7624, 9530, 13342, 15248, 19060, 26684, 30496, 33355, 38120, 53368, 60992, 63607, 66710, 76240, 106736, 121984, 127214, 133420, 152480, 213472, 254428, 266840, 304960, 318035, 426944, 445249, 508856, 533680, 609920, 636070, 853888, 890498, 1017712, 1067360, 1272140, 1780996, 2035424, 2134720, 2226245, 2544280, 3561992, 4070848, 4269440, 4452490, 5088560, 7123984, 8141696, 8904980, 10177120, 14247968, 17809960, 20354240, 28495936, 35619920, 40708480, 56991872, 60617471, 71239840, 121234942, 142479680, 242469884, 284959360, 303087355, 424322297, 484939768, 606174710, 848644594, 969879536, 1212349420, 1697289188, 1939759072, 2121611485, 2424698840, 3394578376, 3879518144, 4243222970, 4849397680, 6789156752, 7759036288, 8486445940, 9698795360, 13578313504, 16972891880, 19397590720, 27156627008, 33945783760, 38795181440, 54313254016, 67891567520, 135783135040, 271566270080]

約数ペア:

[(1, 271566270080), (2, 135783135040), (4, 67891567520), (5, 54313254016), (7, 38795181440), (8, 33945783760), (10, 27156627008), (14, 19397590720), (16, 16972891880), (20, 13578313504), (28, 9698795360), (32, 8486445940), (35, 7759036288), (40, 6789156752), (56, 4849397680), (64, 4243222970), (70, 3879518144), (80, 3394578376), (112, 2424698840), (128, 2121611485), (140, 1939759072), (160, 1697289188), (224, 1212349420), (280, 969879536), (320, 848644594), (448, 606174710), (560, 484939768), (640, 424322297), (896, 303087355), (953, 284959360), (1120, 242469884), (1906, 142479680), (2240, 121234942), (3812, 71239840), (4480, 60617471), (4765, 56991872), (6671, 40708480), (7624, 35619920), (9530, 28495936), (13342, 20354240), (15248, 17809960), (19060, 14247968), (26684, 10177120), (30496, 8904980), (33355, 8141696), (38120, 7123984), (53368, 5088560), (60992, 4452490), (63607, 4269440), (66710, 4070848), (76240, 3561992), (106736, 2544280), (121984, 2226245), (127214, 2134720), (133420, 2035424), (152480, 1780996), (213472, 1272140), (254428, 1067360), (266840, 1017712), (304960, 890498), (318035, 853888), (426944, 636070), (445249, 609920), (508856, 533680)]