122629980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 399168000

約数和(自身を除く): 276538020

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 43, 44, 55, 58, 60, 66, 86, 87, 110, 116, 129, 132, 145, 149, 165, 172, 174, 215, 220, 258, 290, 298, 319, 330, 348, 430, 435, 447, 473, 516, 580, 596, 638, 645, 660, 745, 860, 870, 894, 946, 957, 1247, 1276, 1290, 1419, 1490, 1595, 1639, 1740, 1788, 1892, 1914, 2235, 2365, 2494, 2580, 2838, 2980, 3190, 3278, 3741, 3828, 4321, 4470, 4730, 4785, 4917, 4988, 5676, 6235, 6380, 6407, 6556, 7095, 7482, 8195, 8642, 8940, 9460, 9570, 9834, 12470, 12814, 12963, 13717, 14190, 14964, 16390, 17284, 18705, 19140, 19221, 19668, 21605, 24585, 24940, 25628, 25926, 27434, 28380, 32035, 32780, 37410, 38442, 41151, 43210, 47531, 49170, 51852, 54868, 64070, 64815, 68585, 70477, 74820, 76884, 82302, 86420, 95062, 96105, 98340, 128140, 129630, 137170, 140954, 142593, 164604, 185803, 190124, 192210, 205755, 211431, 237655, 259260, 274340, 281908, 285186, 352385, 371606, 384420, 411510, 422862, 475310, 557409, 570372, 704770, 712965, 743212, 823020, 845724, 929015, 950620, 1057155, 1114818, 1409540, 1425930, 1858030, 2043833, 2114310, 2229636, 2787045, 2851860, 3716060, 4087666, 4228620, 5574090, 6131499, 8175332, 10219165, 11148180, 12262998, 20438330, 24525996, 30657495, 40876660, 61314990, 122629980]

約数ペア:

[(1, 122629980), (2, 61314990), (3, 40876660), (4, 30657495), (5, 24525996), (6, 20438330), (10, 12262998), (11, 11148180), (12, 10219165), (15, 8175332), (20, 6131499), (22, 5574090), (29, 4228620), (30, 4087666), (33, 3716060), (43, 2851860), (44, 2787045), (55, 2229636), (58, 2114310), (60, 2043833), (66, 1858030), (86, 1425930), (87, 1409540), (110, 1114818), (116, 1057155), (129, 950620), (132, 929015), (145, 845724), (149, 823020), (165, 743212), (172, 712965), (174, 704770), (215, 570372), (220, 557409), (258, 475310), (290, 422862), (298, 411510), (319, 384420), (330, 371606), (348, 352385), (430, 285186), (435, 281908), (447, 274340), (473, 259260), (516, 237655), (580, 211431), (596, 205755), (638, 192210), (645, 190124), (660, 185803), (745, 164604), (860, 142593), (870, 140954), (894, 137170), (946, 129630), (957, 128140), (1247, 98340), (1276, 96105), (1290, 95062), (1419, 86420), (1490, 82302), (1595, 76884), (1639, 74820), (1740, 70477), (1788, 68585), (1892, 64815), (1914, 64070), (2235, 54868), (2365, 51852), (2494, 49170), (2580, 47531), (2838, 43210), (2980, 41151), (3190, 38442), (3278, 37410), (3741, 32780), (3828, 32035), (4321, 28380), (4470, 27434), (4730, 25926), (4785, 25628), (4917, 24940), (4988, 24585), (5676, 21605), (6235, 19668), (6380, 19221), (6407, 19140), (6556, 18705), (7095, 17284), (7482, 16390), (8195, 14964), (8642, 14190), (8940, 13717), (9460, 12963), (9570, 12814), (9834, 12470)]