170628360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10691}}^1$

素因数の和:10731

約数の個数: 128

約数和(自身を含む): 615859200

約数和(自身を除く): 445230840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 10691, 15960, 21382, 32073, 42764, 53455, 64146, 74837, 85528, 106910, 128292, 149674, 160365, 203129, 213820, 224511, 256584, 299348, 320730, 374185, 406258, 427640, 449022, 598696, 609387, 641460, 748370, 812516, 898044, 1015645, 1122555, 1218774, 1282920, 1421903, 1496740, 1625032, 1796088, 2031290, 2245110, 2437548, 2843806, 2993480, 3046935, 4062580, 4265709, 4490220, 4875096, 5687612, 6093870, 7109515, 8125160, 8531418, 8980440, 11375224, 12187740, 14219030, 17062836, 21328545, 24375480, 28438060, 34125672, 42657090, 56876120, 85314180, 170628360]

約数ペア:

[(1, 170628360), (2, 85314180), (3, 56876120), (4, 42657090), (5, 34125672), (6, 28438060), (7, 24375480), (8, 21328545), (10, 17062836), (12, 14219030), (14, 12187740), (15, 11375224), (19, 8980440), (20, 8531418), (21, 8125160), (24, 7109515), (28, 6093870), (30, 5687612), (35, 4875096), (38, 4490220), (40, 4265709), (42, 4062580), (56, 3046935), (57, 2993480), (60, 2843806), (70, 2437548), (76, 2245110), (84, 2031290), (95, 1796088), (105, 1625032), (114, 1496740), (120, 1421903), (133, 1282920), (140, 1218774), (152, 1122555), (168, 1015645), (190, 898044), (210, 812516), (228, 748370), (266, 641460), (280, 609387), (285, 598696), (380, 449022), (399, 427640), (420, 406258), (456, 374185), (532, 320730), (570, 299348), (665, 256584), (760, 224511), (798, 213820), (840, 203129), (1064, 160365), (1140, 149674), (1330, 128292), (1596, 106910), (1995, 85528), (2280, 74837), (2660, 64146), (3192, 53455), (3990, 42764), (5320, 32073), (7980, 21382), (10691, 15960)]