965360880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{121889}}^1$

素因数の和:121919

約数の個数: 120

約数和(自身を含む): 3536760240

約数和(自身を除く): 2571399360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 121889, 243778, 365667, 487556, 609445, 731334, 975112, 1097001, 1218890, 1340779, 1462668, 1828335, 1950224, 2194002, 2437780, 2681558, 2925336, 3656670, 4022337, 4388004, 4875560, 5363116, 5485005, 5850672, 6703895, 7313340, 8044674, 8776008, 9751120, 10726232, 10970010, 12067011, 13407790, 14626680, 16089348, 17552016, 20111685, 21452464, 21940020, 24134022, 26815580, 29253360, 32178696, 40223370, 43880040, 48268044, 53631160, 60335055, 64357392, 80446740, 87760080, 96536088, 107262320, 120670110, 160893480, 193072176, 241340220, 321786960, 482680440, 965360880]

約数ペア:

[(1, 965360880), (2, 482680440), (3, 321786960), (4, 241340220), (5, 193072176), (6, 160893480), (8, 120670110), (9, 107262320), (10, 96536088), (11, 87760080), (12, 80446740), (15, 64357392), (16, 60335055), (18, 53631160), (20, 48268044), (22, 43880040), (24, 40223370), (30, 32178696), (33, 29253360), (36, 26815580), (40, 24134022), (44, 21940020), (45, 21452464), (48, 20111685), (55, 17552016), (60, 16089348), (66, 14626680), (72, 13407790), (80, 12067011), (88, 10970010), (90, 10726232), (99, 9751120), (110, 8776008), (120, 8044674), (132, 7313340), (144, 6703895), (165, 5850672), (176, 5485005), (180, 5363116), (198, 4875560), (220, 4388004), (240, 4022337), (264, 3656670), (330, 2925336), (360, 2681558), (396, 2437780), (440, 2194002), (495, 1950224), (528, 1828335), (660, 1462668), (720, 1340779), (792, 1218890), (880, 1097001), (990, 975112), (1320, 731334), (1584, 609445), (1980, 487556), (2640, 365667), (3960, 243778), (7920, 121889)]