2297381520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1979}}^1$

素因数の和:2693

約数の個数: 160

約数和(自身を含む): 8155192320

約数和(自身を除く): 5857810800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 691, 840, 1382, 1680, 1979, 2073, 2764, 3455, 3958, 4146, 4837, 5528, 5937, 6910, 7916, 8292, 9674, 9895, 10365, 11056, 11874, 13820, 13853, 14511, 15832, 16584, 19348, 19790, 20730, 23748, 24185, 27640, 27706, 29022, 29685, 31664, 33168, 38696, 39580, 41460, 41559, 47496, 48370, 55280, 55412, 58044, 59370, 69265, 72555, 77392, 79160, 82920, 83118, 94992, 96740, 110824, 116088, 118740, 138530, 145110, 158320, 165840, 166236, 193480, 207795, 221648, 232176, 237480, 277060, 290220, 332472, 386960, 415590, 474960, 554120, 580440, 664944, 831180, 1108240, 1160880, 1367489, 1662360, 2734978, 3324720, 4102467, 5469956, 6837445, 8204934, 9572423, 10939912, 13674890, 16409868, 19144846, 20512335, 21879824, 27349780, 28717269, 32819736, 38289692, 41024670, 47862115, 54699560, 57434538, 65639472, 76579384, 82049340, 95724230, 109399120, 114869076, 143586345, 153158768, 164098680, 191448460, 229738152, 287172690, 328197360, 382896920, 459476304, 574345380, 765793840, 1148690760, 2297381520]

約数ペア:

[(1, 2297381520), (2, 1148690760), (3, 765793840), (4, 574345380), (5, 459476304), (6, 382896920), (7, 328197360), (8, 287172690), (10, 229738152), (12, 191448460), (14, 164098680), (15, 153158768), (16, 143586345), (20, 114869076), (21, 109399120), (24, 95724230), (28, 82049340), (30, 76579384), (35, 65639472), (40, 57434538), (42, 54699560), (48, 47862115), (56, 41024670), (60, 38289692), (70, 32819736), (80, 28717269), (84, 27349780), (105, 21879824), (112, 20512335), (120, 19144846), (140, 16409868), (168, 13674890), (210, 10939912), (240, 9572423), (280, 8204934), (336, 6837445), (420, 5469956), (560, 4102467), (691, 3324720), (840, 2734978), (1382, 1662360), (1680, 1367489), (1979, 1160880), (2073, 1108240), (2764, 831180), (3455, 664944), (3958, 580440), (4146, 554120), (4837, 474960), (5528, 415590), (5937, 386960), (6910, 332472), (7916, 290220), (8292, 277060), (9674, 237480), (9895, 232176), (10365, 221648), (11056, 207795), (11874, 193480), (13820, 166236), (13853, 165840), (14511, 158320), (15832, 145110), (16584, 138530), (19348, 118740), (19790, 116088), (20730, 110824), (23748, 96740), (24185, 94992), (27640, 83118), (27706, 82920), (29022, 79160), (29685, 77392), (31664, 72555), (33168, 69265), (38696, 59370), (39580, 58044), (41460, 55412), (41559, 55280), (47496, 48370)]