119854000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{1223}}^1$

素因数の和:1260

約数の個数: 120

約数和(自身を含む): 337398048

約数和(自身を除く): 217544048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 175, 196, 200, 245, 250, 280, 350, 392, 400, 490, 500, 560, 700, 784, 875, 980, 1000, 1223, 1225, 1400, 1750, 1960, 2000, 2446, 2450, 2800, 3500, 3920, 4892, 4900, 6115, 6125, 7000, 8561, 9784, 9800, 12230, 12250, 14000, 17122, 19568, 19600, 24460, 24500, 30575, 34244, 42805, 48920, 49000, 59927, 61150, 68488, 85610, 97840, 98000, 119854, 122300, 136976, 152875, 171220, 214025, 239708, 244600, 299635, 305750, 342440, 428050, 479416, 489200, 599270, 611500, 684880, 856100, 958832, 1070125, 1198540, 1223000, 1498175, 1712200, 2140250, 2397080, 2446000, 2996350, 3424400, 4280500, 4794160, 5992700, 7490875, 8561000, 11985400, 14981750, 17122000, 23970800, 29963500, 59927000, 119854000]

約数ペア:

[(1, 119854000), (2, 59927000), (4, 29963500), (5, 23970800), (7, 17122000), (8, 14981750), (10, 11985400), (14, 8561000), (16, 7490875), (20, 5992700), (25, 4794160), (28, 4280500), (35, 3424400), (40, 2996350), (49, 2446000), (50, 2397080), (56, 2140250), (70, 1712200), (80, 1498175), (98, 1223000), (100, 1198540), (112, 1070125), (125, 958832), (140, 856100), (175, 684880), (196, 611500), (200, 599270), (245, 489200), (250, 479416), (280, 428050), (350, 342440), (392, 305750), (400, 299635), (490, 244600), (500, 239708), (560, 214025), (700, 171220), (784, 152875), (875, 136976), (980, 122300), (1000, 119854), (1223, 98000), (1225, 97840), (1400, 85610), (1750, 68488), (1960, 61150), (2000, 59927), (2446, 49000), (2450, 48920), (2800, 42805), (3500, 34244), (3920, 30575), (4892, 24500), (4900, 24460), (6115, 19600), (6125, 19568), (7000, 17122), (8561, 14000), (9784, 12250), (9800, 12230)]