191668960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9007}}^1$

素因数の和:9048

約数の個数: 96

約数和(自身を含む): 544803840

約数和(自身を除く): 353134880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 9007, 10640, 18014, 21280, 36028, 45035, 63049, 72056, 90070, 126098, 144112, 171133, 180140, 252196, 288224, 315245, 342266, 360280, 504392, 630490, 684532, 720560, 855665, 1008784, 1197931, 1260980, 1369064, 1441120, 1711330, 2017568, 2395862, 2521960, 2738128, 3422660, 4791724, 5043920, 5476256, 5989655, 6845320, 9583448, 10087840, 11979310, 13690640, 19166896, 23958620, 27381280, 38333792, 47917240, 95834480, 191668960]

約数ペア:

[(1, 191668960), (2, 95834480), (4, 47917240), (5, 38333792), (7, 27381280), (8, 23958620), (10, 19166896), (14, 13690640), (16, 11979310), (19, 10087840), (20, 9583448), (28, 6845320), (32, 5989655), (35, 5476256), (38, 5043920), (40, 4791724), (56, 3422660), (70, 2738128), (76, 2521960), (80, 2395862), (95, 2017568), (112, 1711330), (133, 1441120), (140, 1369064), (152, 1260980), (160, 1197931), (190, 1008784), (224, 855665), (266, 720560), (280, 684532), (304, 630490), (380, 504392), (532, 360280), (560, 342266), (608, 315245), (665, 288224), (760, 252196), (1064, 180140), (1120, 171133), (1330, 144112), (1520, 126098), (2128, 90070), (2660, 72056), (3040, 63049), (4256, 45035), (5320, 36028), (9007, 21280), (10640, 18014)]