171270960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1051}}^1$

素因数の和:1171

約数の個数: 160

約数和(自身を含む): 613627392

約数和(自身を除く): 442356432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 97, 105, 112, 120, 140, 168, 194, 210, 240, 280, 291, 336, 388, 420, 485, 560, 582, 679, 776, 840, 970, 1051, 1164, 1358, 1455, 1552, 1680, 1940, 2037, 2102, 2328, 2716, 2910, 3153, 3395, 3880, 4074, 4204, 4656, 5255, 5432, 5820, 6306, 6790, 7357, 7760, 8148, 8408, 10185, 10510, 10864, 11640, 12612, 13580, 14714, 15765, 16296, 16816, 20370, 21020, 22071, 23280, 25224, 27160, 29428, 31530, 32592, 36785, 40740, 42040, 44142, 50448, 54320, 58856, 63060, 73570, 81480, 84080, 88284, 101947, 110355, 117712, 126120, 147140, 162960, 176568, 203894, 220710, 252240, 294280, 305841, 353136, 407788, 441420, 509735, 588560, 611682, 713629, 815576, 882840, 1019470, 1223364, 1427258, 1529205, 1631152, 1765680, 2038940, 2140887, 2446728, 2854516, 3058410, 3568145, 4077880, 4281774, 4893456, 5709032, 6116820, 7136290, 8155760, 8563548, 10704435, 11418064, 12233640, 14272580, 17127096, 21408870, 24467280, 28545160, 34254192, 42817740, 57090320, 85635480, 171270960]

約数ペア:

[(1, 171270960), (2, 85635480), (3, 57090320), (4, 42817740), (5, 34254192), (6, 28545160), (7, 24467280), (8, 21408870), (10, 17127096), (12, 14272580), (14, 12233640), (15, 11418064), (16, 10704435), (20, 8563548), (21, 8155760), (24, 7136290), (28, 6116820), (30, 5709032), (35, 4893456), (40, 4281774), (42, 4077880), (48, 3568145), (56, 3058410), (60, 2854516), (70, 2446728), (80, 2140887), (84, 2038940), (97, 1765680), (105, 1631152), (112, 1529205), (120, 1427258), (140, 1223364), (168, 1019470), (194, 882840), (210, 815576), (240, 713629), (280, 611682), (291, 588560), (336, 509735), (388, 441420), (420, 407788), (485, 353136), (560, 305841), (582, 294280), (679, 252240), (776, 220710), (840, 203894), (970, 176568), (1051, 162960), (1164, 147140), (1358, 126120), (1455, 117712), (1552, 110355), (1680, 101947), (1940, 88284), (2037, 84080), (2102, 81480), (2328, 73570), (2716, 63060), (2910, 58856), (3153, 54320), (3395, 50448), (3880, 44142), (4074, 42040), (4204, 40740), (4656, 36785), (5255, 32592), (5432, 31530), (5820, 29428), (6306, 27160), (6790, 25224), (7357, 23280), (7760, 22071), (8148, 21020), (8408, 20370), (10185, 16816), (10510, 16296), (10864, 15765), (11640, 14714), (12612, 13580)]