9458960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 120

約数和(自身を含む): 27141120

約数和(自身を除く): 17682160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 127, 133, 140, 152, 190, 196, 245, 254, 266, 280, 304, 380, 392, 490, 508, 532, 560, 635, 665, 760, 784, 889, 931, 980, 1016, 1064, 1270, 1330, 1520, 1778, 1862, 1960, 2032, 2128, 2413, 2540, 2660, 3556, 3724, 3920, 4445, 4655, 4826, 5080, 5320, 6223, 7112, 7448, 8890, 9310, 9652, 10160, 10640, 12065, 12446, 14224, 14896, 16891, 17780, 18620, 19304, 24130, 24892, 31115, 33782, 35560, 37240, 38608, 48260, 49784, 62230, 67564, 71120, 74480, 84455, 96520, 99568, 118237, 124460, 135128, 168910, 193040, 236474, 248920, 270256, 337820, 472948, 497840, 591185, 675640, 945896, 1182370, 1351280, 1891792, 2364740, 4729480, 9458960]

約数ペア:

[(1, 9458960), (2, 4729480), (4, 2364740), (5, 1891792), (7, 1351280), (8, 1182370), (10, 945896), (14, 675640), (16, 591185), (19, 497840), (20, 472948), (28, 337820), (35, 270256), (38, 248920), (40, 236474), (49, 193040), (56, 168910), (70, 135128), (76, 124460), (80, 118237), (95, 99568), (98, 96520), (112, 84455), (127, 74480), (133, 71120), (140, 67564), (152, 62230), (190, 49784), (196, 48260), (245, 38608), (254, 37240), (266, 35560), (280, 33782), (304, 31115), (380, 24892), (392, 24130), (490, 19304), (508, 18620), (532, 17780), (560, 16891), (635, 14896), (665, 14224), (760, 12446), (784, 12065), (889, 10640), (931, 10160), (980, 9652), (1016, 9310), (1064, 8890), (1270, 7448), (1330, 7112), (1520, 6223), (1778, 5320), (1862, 5080), (1960, 4826), (2032, 4655), (2128, 4445), (2413, 3920), (2540, 3724), (2660, 3556)]