125384560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 351977472

約数和(自身を除く): 226592912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 43, 56, 70, 80, 82, 86, 112, 127, 140, 164, 172, 205, 215, 254, 280, 287, 301, 328, 344, 410, 430, 508, 560, 574, 602, 635, 656, 688, 820, 860, 889, 1016, 1148, 1204, 1270, 1435, 1505, 1640, 1720, 1763, 1778, 2032, 2296, 2408, 2540, 2870, 3010, 3280, 3440, 3526, 3556, 4445, 4592, 4816, 5080, 5207, 5461, 5740, 6020, 7052, 7112, 8815, 8890, 10160, 10414, 10922, 11480, 12040, 12341, 14104, 14224, 17630, 17780, 20828, 21844, 22960, 24080, 24682, 26035, 27305, 28208, 35260, 35560, 36449, 38227, 41656, 43688, 49364, 52070, 54610, 61705, 70520, 71120, 72898, 76454, 83312, 87376, 98728, 104140, 109220, 123410, 141040, 145796, 152908, 182245, 191135, 197456, 208280, 218440, 223901, 246820, 291592, 305816, 364490, 382270, 416560, 436880, 447802, 493640, 583184, 611632, 728980, 764540, 895604, 987280, 1119505, 1457960, 1529080, 1567307, 1791208, 2239010, 2915920, 3058160, 3134614, 3582416, 4478020, 6269228, 7836535, 8956040, 12538456, 15673070, 17912080, 25076912, 31346140, 62692280, 125384560]

約数ペア:

[(1, 125384560), (2, 62692280), (4, 31346140), (5, 25076912), (7, 17912080), (8, 15673070), (10, 12538456), (14, 8956040), (16, 7836535), (20, 6269228), (28, 4478020), (35, 3582416), (40, 3134614), (41, 3058160), (43, 2915920), (56, 2239010), (70, 1791208), (80, 1567307), (82, 1529080), (86, 1457960), (112, 1119505), (127, 987280), (140, 895604), (164, 764540), (172, 728980), (205, 611632), (215, 583184), (254, 493640), (280, 447802), (287, 436880), (301, 416560), (328, 382270), (344, 364490), (410, 305816), (430, 291592), (508, 246820), (560, 223901), (574, 218440), (602, 208280), (635, 197456), (656, 191135), (688, 182245), (820, 152908), (860, 145796), (889, 141040), (1016, 123410), (1148, 109220), (1204, 104140), (1270, 98728), (1435, 87376), (1505, 83312), (1640, 76454), (1720, 72898), (1763, 71120), (1778, 70520), (2032, 61705), (2296, 54610), (2408, 52070), (2540, 49364), (2870, 43688), (3010, 41656), (3280, 38227), (3440, 36449), (3526, 35560), (3556, 35260), (4445, 28208), (4592, 27305), (4816, 26035), (5080, 24682), (5207, 24080), (5461, 22960), (5740, 21844), (6020, 20828), (7052, 17780), (7112, 17630), (8815, 14224), (8890, 14104), (10160, 12341), (10414, 12040), (10922, 11480)]