83609120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3929}}^1$

素因数の和:3970

約数の個数: 96

約数和(自身を含む): 237686400

約数和(自身を除く): 154077280

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, 3929, 4256, 5320, 7858, 10640, 15716, 19645, 21280, 27503, 31432, 39290, 55006, 62864, 74651, 78580, 110012, 125728, 137515, 149302, 157160, 220024, 275030, 298604, 314320, 373255, 440048, 522557, 550060, 597208, 628640, 746510, 880096, 1045114, 1100120, 1194416, 1493020, 2090228, 2200240, 2388832, 2612785, 2986040, 4180456, 4400480, 5225570, 5972080, 8360912, 10451140, 11944160, 16721824, 20902280, 41804560, 83609120]

約数ペア:

[(1, 83609120), (2, 41804560), (4, 20902280), (5, 16721824), (7, 11944160), (8, 10451140), (10, 8360912), (14, 5972080), (16, 5225570), (19, 4400480), (20, 4180456), (28, 2986040), (32, 2612785), (35, 2388832), (38, 2200240), (40, 2090228), (56, 1493020), (70, 1194416), (76, 1100120), (80, 1045114), (95, 880096), (112, 746510), (133, 628640), (140, 597208), (152, 550060), (160, 522557), (190, 440048), (224, 373255), (266, 314320), (280, 298604), (304, 275030), (380, 220024), (532, 157160), (560, 149302), (608, 137515), (665, 125728), (760, 110012), (1064, 78580), (1120, 74651), (1330, 62864), (1520, 55006), (2128, 39290), (2660, 31432), (3040, 27503), (3929, 21280), (4256, 19645), (5320, 15716), (7858, 10640)]