249042960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3061}}^1$

素因数の和:3193

約数の個数: 120

約数和(自身を含む): 844046424

約数和(自身を除く): 595003464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2712, 3061, 3390, 4068, 4520, 5085, 5424, 6122, 6780, 8136, 9040, 9183, 10170, 12244, 13560, 15305, 16272, 18366, 20340, 24488, 27120, 27549, 30610, 36732, 40680, 45915, 48976, 55098, 61220, 73464, 81360, 91830, 110196, 122440, 137745, 146928, 183660, 220392, 244880, 275490, 345893, 367320, 440784, 550980, 691786, 734640, 1037679, 1101960, 1383572, 1729465, 2075358, 2203920, 2767144, 3113037, 3458930, 4150716, 5188395, 5534288, 6226074, 6917860, 8301432, 10376790, 12452148, 13835720, 15565185, 16602864, 20753580, 24904296, 27671440, 31130370, 41507160, 49808592, 62260740, 83014320, 124521480, 249042960]

約数ペア:

[(1, 249042960), (2, 124521480), (3, 83014320), (4, 62260740), (5, 49808592), (6, 41507160), (8, 31130370), (9, 27671440), (10, 24904296), (12, 20753580), (15, 16602864), (16, 15565185), (18, 13835720), (20, 12452148), (24, 10376790), (30, 8301432), (36, 6917860), (40, 6226074), (45, 5534288), (48, 5188395), (60, 4150716), (72, 3458930), (80, 3113037), (90, 2767144), (113, 2203920), (120, 2075358), (144, 1729465), (180, 1383572), (226, 1101960), (240, 1037679), (339, 734640), (360, 691786), (452, 550980), (565, 440784), (678, 367320), (720, 345893), (904, 275490), (1017, 244880), (1130, 220392), (1356, 183660), (1695, 146928), (1808, 137745), (2034, 122440), (2260, 110196), (2712, 91830), (3061, 81360), (3390, 73464), (4068, 61220), (4520, 55098), (5085, 48976), (5424, 45915), (6122, 40680), (6780, 36732), (8136, 30610), (9040, 27549), (9183, 27120), (10170, 24488), (12244, 20340), (13560, 18366), (15305, 16272)]