22662080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:242

約数の個数: 112

約数和(自身を含む): 63008256

約数和(自身を除く): 40346176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 67, 70, 80, 112, 134, 140, 151, 160, 224, 268, 280, 302, 320, 335, 448, 469, 536, 560, 604, 670, 755, 938, 1057, 1072, 1120, 1208, 1340, 1510, 1876, 2114, 2144, 2240, 2345, 2416, 2680, 3020, 3752, 4228, 4288, 4690, 4832, 5285, 5360, 6040, 7504, 8456, 9380, 9664, 10117, 10570, 10720, 12080, 15008, 16912, 18760, 20234, 21140, 21440, 24160, 30016, 33824, 37520, 40468, 42280, 48320, 50585, 67648, 70819, 75040, 80936, 84560, 101170, 141638, 150080, 161872, 169120, 202340, 283276, 323744, 338240, 354095, 404680, 566552, 647488, 708190, 809360, 1133104, 1416380, 1618720, 2266208, 2832760, 3237440, 4532416, 5665520, 11331040, 22662080]

約数ペア:

[(1, 22662080), (2, 11331040), (4, 5665520), (5, 4532416), (7, 3237440), (8, 2832760), (10, 2266208), (14, 1618720), (16, 1416380), (20, 1133104), (28, 809360), (32, 708190), (35, 647488), (40, 566552), (56, 404680), (64, 354095), (67, 338240), (70, 323744), (80, 283276), (112, 202340), (134, 169120), (140, 161872), (151, 150080), (160, 141638), (224, 101170), (268, 84560), (280, 80936), (302, 75040), (320, 70819), (335, 67648), (448, 50585), (469, 48320), (536, 42280), (560, 40468), (604, 37520), (670, 33824), (755, 30016), (938, 24160), (1057, 21440), (1072, 21140), (1120, 20234), (1208, 18760), (1340, 16912), (1510, 15008), (1876, 12080), (2114, 10720), (2144, 10570), (2240, 10117), (2345, 9664), (2416, 9380), (2680, 8456), (3020, 7504), (3752, 6040), (4228, 5360), (4288, 5285), (4690, 4832)]