120332576

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 144

約数和(自身を含む): 308290752

約数和(自身を除く): 187958176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 43, 52, 56, 62, 86, 91, 104, 112, 124, 172, 182, 208, 217, 224, 248, 301, 344, 364, 403, 416, 434, 496, 559, 602, 688, 728, 806, 868, 961, 992, 1118, 1204, 1333, 1376, 1456, 1612, 1736, 1922, 2236, 2408, 2666, 2821, 2912, 3224, 3472, 3844, 3913, 4472, 4816, 5332, 5642, 6448, 6727, 6944, 7688, 7826, 8944, 9331, 9632, 10664, 11284, 12493, 12896, 13454, 15376, 15652, 17329, 17888, 18662, 21328, 22568, 24986, 26908, 30752, 31304, 34658, 37324, 41323, 42656, 45136, 49972, 53816, 62608, 69316, 74648, 82646, 87451, 90272, 99944, 107632, 121303, 125216, 138632, 149296, 165292, 174902, 199888, 215264, 242606, 277264, 289261, 298592, 330584, 349804, 399776, 485212, 537199, 554528, 578522, 661168, 699608, 970424, 1074398, 1157044, 1322336, 1399216, 1940848, 2148796, 2314088, 2798432, 3760393, 3881696, 4297592, 4628176, 7520786, 8595184, 9256352, 15041572, 17190368, 30083144, 60166288, 120332576]

約数ペア:

[(1, 120332576), (2, 60166288), (4, 30083144), (7, 17190368), (8, 15041572), (13, 9256352), (14, 8595184), (16, 7520786), (26, 4628176), (28, 4297592), (31, 3881696), (32, 3760393), (43, 2798432), (52, 2314088), (56, 2148796), (62, 1940848), (86, 1399216), (91, 1322336), (104, 1157044), (112, 1074398), (124, 970424), (172, 699608), (182, 661168), (208, 578522), (217, 554528), (224, 537199), (248, 485212), (301, 399776), (344, 349804), (364, 330584), (403, 298592), (416, 289261), (434, 277264), (496, 242606), (559, 215264), (602, 199888), (688, 174902), (728, 165292), (806, 149296), (868, 138632), (961, 125216), (992, 121303), (1118, 107632), (1204, 99944), (1333, 90272), (1376, 87451), (1456, 82646), (1612, 74648), (1736, 69316), (1922, 62608), (2236, 53816), (2408, 49972), (2666, 45136), (2821, 42656), (2912, 41323), (3224, 37324), (3472, 34658), (3844, 31304), (3913, 30752), (4472, 26908), (4816, 24986), (5332, 22568), (5642, 21328), (6448, 18662), (6727, 17888), (6944, 17329), (7688, 15652), (7826, 15376), (8944, 13454), (9331, 12896), (9632, 12493), (10664, 11284)]