191254000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:768

約数の個数: 160

約数和(自身を含む): 557107200

約数和(自身を除く): 365853200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 125, 133, 140, 152, 175, 190, 200, 250, 266, 280, 304, 350, 380, 400, 475, 500, 532, 560, 665, 700, 719, 760, 875, 950, 1000, 1064, 1330, 1400, 1438, 1520, 1750, 1900, 2000, 2128, 2375, 2660, 2800, 2876, 3325, 3500, 3595, 3800, 4750, 5033, 5320, 5752, 6650, 7000, 7190, 7600, 9500, 10066, 10640, 11504, 13300, 13661, 14000, 14380, 16625, 17975, 19000, 20132, 25165, 26600, 27322, 28760, 33250, 35950, 38000, 40264, 50330, 53200, 54644, 57520, 66500, 68305, 71900, 80528, 89875, 95627, 100660, 109288, 125825, 133000, 136610, 143800, 179750, 191254, 201320, 218576, 251650, 266000, 273220, 287600, 341525, 359500, 382508, 402640, 478135, 503300, 546440, 629125, 683050, 719000, 765016, 956270, 1006600, 1092880, 1258250, 1366100, 1438000, 1530032, 1707625, 1912540, 2013200, 2390675, 2516500, 2732200, 3415250, 3825080, 4781350, 5033000, 5464400, 6830500, 7650160, 9562700, 10066000, 11953375, 13661000, 19125400, 23906750, 27322000, 38250800, 47813500, 95627000, 191254000]

約数ペア:

[(1, 191254000), (2, 95627000), (4, 47813500), (5, 38250800), (7, 27322000), (8, 23906750), (10, 19125400), (14, 13661000), (16, 11953375), (19, 10066000), (20, 9562700), (25, 7650160), (28, 6830500), (35, 5464400), (38, 5033000), (40, 4781350), (50, 3825080), (56, 3415250), (70, 2732200), (76, 2516500), (80, 2390675), (95, 2013200), (100, 1912540), (112, 1707625), (125, 1530032), (133, 1438000), (140, 1366100), (152, 1258250), (175, 1092880), (190, 1006600), (200, 956270), (250, 765016), (266, 719000), (280, 683050), (304, 629125), (350, 546440), (380, 503300), (400, 478135), (475, 402640), (500, 382508), (532, 359500), (560, 341525), (665, 287600), (700, 273220), (719, 266000), (760, 251650), (875, 218576), (950, 201320), (1000, 191254), (1064, 179750), (1330, 143800), (1400, 136610), (1438, 133000), (1520, 125825), (1750, 109288), (1900, 100660), (2000, 95627), (2128, 89875), (2375, 80528), (2660, 71900), (2800, 68305), (2876, 66500), (3325, 57520), (3500, 54644), (3595, 53200), (3800, 50330), (4750, 40264), (5033, 38000), (5320, 35950), (5752, 33250), (6650, 28760), (7000, 27322), (7190, 26600), (7600, 25165), (9500, 20132), (10066, 19000), (10640, 17975), (11504, 16625), (13300, 14380), (13661, 14000)]