162386560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:634

約数の個数: 128

約数和(自身を含む): 451117440

約数和(自身を除く): 288730880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 67, 70, 80, 112, 128, 134, 140, 160, 224, 268, 280, 320, 335, 448, 469, 536, 541, 560, 640, 670, 896, 938, 1072, 1082, 1120, 1340, 1876, 2144, 2164, 2240, 2345, 2680, 2705, 3752, 3787, 4288, 4328, 4480, 4690, 5360, 5410, 7504, 7574, 8576, 8656, 9380, 10720, 10820, 15008, 15148, 17312, 18760, 18935, 21440, 21640, 30016, 30296, 34624, 36247, 37520, 37870, 42880, 43280, 60032, 60592, 69248, 72494, 75040, 75740, 86560, 121184, 144988, 150080, 151480, 173120, 181235, 242368, 253729, 289976, 300160, 302960, 346240, 362470, 484736, 507458, 579952, 605920, 724940, 1014916, 1159904, 1211840, 1268645, 1449880, 2029832, 2319808, 2423680, 2537290, 2899760, 4059664, 4639616, 5074580, 5799520, 8119328, 10149160, 11599040, 16238656, 20298320, 23198080, 32477312, 40596640, 81193280, 162386560]

約数ペア:

[(1, 162386560), (2, 81193280), (4, 40596640), (5, 32477312), (7, 23198080), (8, 20298320), (10, 16238656), (14, 11599040), (16, 10149160), (20, 8119328), (28, 5799520), (32, 5074580), (35, 4639616), (40, 4059664), (56, 2899760), (64, 2537290), (67, 2423680), (70, 2319808), (80, 2029832), (112, 1449880), (128, 1268645), (134, 1211840), (140, 1159904), (160, 1014916), (224, 724940), (268, 605920), (280, 579952), (320, 507458), (335, 484736), (448, 362470), (469, 346240), (536, 302960), (541, 300160), (560, 289976), (640, 253729), (670, 242368), (896, 181235), (938, 173120), (1072, 151480), (1082, 150080), (1120, 144988), (1340, 121184), (1876, 86560), (2144, 75740), (2164, 75040), (2240, 72494), (2345, 69248), (2680, 60592), (2705, 60032), (3752, 43280), (3787, 42880), (4288, 37870), (4328, 37520), (4480, 36247), (4690, 34624), (5360, 30296), (5410, 30016), (7504, 21640), (7574, 21440), (8576, 18935), (8656, 18760), (9380, 17312), (10720, 15148), (10820, 15008)]