134442560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1348

約数の個数: 112

約数和(自身を含む): 373953024

約数和(自身を除く): 239510464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 658, 752, 940, 1120, 1277, 1316, 1504, 1645, 1880, 2240, 2554, 2632, 3008, 3290, 3760, 5108, 5264, 6385, 6580, 7520, 8939, 10216, 10528, 12770, 13160, 15040, 17878, 20432, 21056, 25540, 26320, 35756, 40864, 44695, 51080, 52640, 60019, 71512, 81728, 89390, 102160, 105280, 120038, 143024, 178780, 204320, 240076, 286048, 300095, 357560, 408640, 420133, 480152, 572096, 600190, 715120, 840266, 960304, 1200380, 1430240, 1680532, 1920608, 2100665, 2400760, 2860480, 3361064, 3841216, 4201330, 4801520, 6722128, 8402660, 9603040, 13444256, 16805320, 19206080, 26888512, 33610640, 67221280, 134442560]

約数ペア:

[(1, 134442560), (2, 67221280), (4, 33610640), (5, 26888512), (7, 19206080), (8, 16805320), (10, 13444256), (14, 9603040), (16, 8402660), (20, 6722128), (28, 4801520), (32, 4201330), (35, 3841216), (40, 3361064), (47, 2860480), (56, 2400760), (64, 2100665), (70, 1920608), (80, 1680532), (94, 1430240), (112, 1200380), (140, 960304), (160, 840266), (188, 715120), (224, 600190), (235, 572096), (280, 480152), (320, 420133), (329, 408640), (376, 357560), (448, 300095), (470, 286048), (560, 240076), (658, 204320), (752, 178780), (940, 143024), (1120, 120038), (1277, 105280), (1316, 102160), (1504, 89390), (1645, 81728), (1880, 71512), (2240, 60019), (2554, 52640), (2632, 51080), (3008, 44695), (3290, 40864), (3760, 35756), (5108, 26320), (5264, 25540), (6385, 21056), (6580, 20432), (7520, 17878), (8939, 15040), (10216, 13160), (10528, 12770)]