122492520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3911}}^1$

素因数の和:3960

約数の個数: 128

約数和(自身を含む): 422496000

約数和(自身を除く): 300003480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3911, 3915, 5220, 6264, 7822, 7830, 10440, 11733, 15644, 15660, 19555, 23466, 31288, 31320, 35199, 39110, 46932, 58665, 70398, 78220, 93864, 105597, 113419, 117330, 140796, 156440, 175995, 211194, 226838, 234660, 281592, 340257, 351990, 422388, 453676, 469320, 527985, 567095, 680514, 703980, 844776, 907352, 1020771, 1055970, 1134190, 1361028, 1407960, 1701285, 2041542, 2111940, 2268380, 2722056, 3062313, 3402570, 4083084, 4223880, 4536760, 5103855, 6124626, 6805140, 8166168, 10207710, 12249252, 13610280, 15311565, 20415420, 24498504, 30623130, 40830840, 61246260, 122492520]

約数ペア:

[(1, 122492520), (2, 61246260), (3, 40830840), (4, 30623130), (5, 24498504), (6, 20415420), (8, 15311565), (9, 13610280), (10, 12249252), (12, 10207710), (15, 8166168), (18, 6805140), (20, 6124626), (24, 5103855), (27, 4536760), (29, 4223880), (30, 4083084), (36, 3402570), (40, 3062313), (45, 2722056), (54, 2268380), (58, 2111940), (60, 2041542), (72, 1701285), (87, 1407960), (90, 1361028), (108, 1134190), (116, 1055970), (120, 1020771), (135, 907352), (145, 844776), (174, 703980), (180, 680514), (216, 567095), (232, 527985), (261, 469320), (270, 453676), (290, 422388), (348, 351990), (360, 340257), (435, 281592), (522, 234660), (540, 226838), (580, 211194), (696, 175995), (783, 156440), (870, 140796), (1044, 117330), (1080, 113419), (1160, 105597), (1305, 93864), (1566, 78220), (1740, 70398), (2088, 58665), (2610, 46932), (3132, 39110), (3480, 35199), (3911, 31320), (3915, 31288), (5220, 23466), (6264, 19555), (7822, 15660), (7830, 15644), (10440, 11733)]