136559080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 379178820

約数和(自身を除く): 242619740

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 193, 196, 245, 266, 280, 361, 380, 386, 392, 490, 532, 665, 722, 760, 772, 931, 965, 980, 1064, 1330, 1351, 1444, 1544, 1805, 1862, 1930, 1960, 2527, 2660, 2702, 2888, 3610, 3667, 3724, 3860, 4655, 5054, 5320, 5404, 6755, 7220, 7334, 7448, 7720, 9310, 9457, 10108, 10808, 12635, 13510, 14440, 14668, 17689, 18335, 18620, 18914, 20216, 25270, 25669, 27020, 29336, 35378, 36670, 37240, 37828, 47285, 50540, 51338, 54040, 69673, 70756, 73340, 75656, 88445, 94570, 101080, 102676, 128345, 139346, 141512, 146680, 176890, 179683, 189140, 205352, 256690, 278692, 348365, 353780, 359366, 378280, 487711, 513380, 557384, 696730, 707560, 718732, 898415, 975422, 1026760, 1393460, 1437464, 1796830, 1950844, 2438555, 2786920, 3413977, 3593660, 3901688, 4877110, 6827954, 7187320, 9754220, 13655908, 17069885, 19508440, 27311816, 34139770, 68279540, 136559080]

約数ペア:

[(1, 136559080), (2, 68279540), (4, 34139770), (5, 27311816), (7, 19508440), (8, 17069885), (10, 13655908), (14, 9754220), (19, 7187320), (20, 6827954), (28, 4877110), (35, 3901688), (38, 3593660), (40, 3413977), (49, 2786920), (56, 2438555), (70, 1950844), (76, 1796830), (95, 1437464), (98, 1393460), (133, 1026760), (140, 975422), (152, 898415), (190, 718732), (193, 707560), (196, 696730), (245, 557384), (266, 513380), (280, 487711), (361, 378280), (380, 359366), (386, 353780), (392, 348365), (490, 278692), (532, 256690), (665, 205352), (722, 189140), (760, 179683), (772, 176890), (931, 146680), (965, 141512), (980, 139346), (1064, 128345), (1330, 102676), (1351, 101080), (1444, 94570), (1544, 88445), (1805, 75656), (1862, 73340), (1930, 70756), (1960, 69673), (2527, 54040), (2660, 51338), (2702, 50540), (2888, 47285), (3610, 37828), (3667, 37240), (3724, 36670), (3860, 35378), (4655, 29336), (5054, 27020), (5320, 25669), (5404, 25270), (6755, 20216), (7220, 18914), (7334, 18620), (7448, 18335), (7720, 17689), (9310, 14668), (9457, 14440), (10108, 13510), (10808, 12635)]