167068920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:605

約数の個数: 128

約数和(自身を含む): 523837440

約数和(自身を除く): 356768520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 97, 120, 124, 155, 186, 194, 248, 291, 310, 372, 388, 463, 465, 485, 582, 620, 744, 776, 926, 930, 970, 1164, 1240, 1389, 1455, 1852, 1860, 1940, 2315, 2328, 2778, 2910, 3007, 3704, 3720, 3880, 4630, 5556, 5820, 6014, 6945, 9021, 9260, 11112, 11640, 12028, 13890, 14353, 15035, 18042, 18520, 24056, 27780, 28706, 30070, 36084, 43059, 44911, 45105, 55560, 57412, 60140, 71765, 72168, 86118, 89822, 90210, 114824, 120280, 134733, 143530, 172236, 179644, 180420, 215295, 224555, 269466, 287060, 344472, 359288, 360840, 430590, 449110, 538932, 574120, 673665, 861180, 898220, 1077864, 1347330, 1392241, 1722360, 1796440, 2694660, 2784482, 4176723, 5389320, 5568964, 6961205, 8353446, 11137928, 13922410, 16706892, 20883615, 27844820, 33413784, 41767230, 55689640, 83534460, 167068920]

約数ペア:

[(1, 167068920), (2, 83534460), (3, 55689640), (4, 41767230), (5, 33413784), (6, 27844820), (8, 20883615), (10, 16706892), (12, 13922410), (15, 11137928), (20, 8353446), (24, 6961205), (30, 5568964), (31, 5389320), (40, 4176723), (60, 2784482), (62, 2694660), (93, 1796440), (97, 1722360), (120, 1392241), (124, 1347330), (155, 1077864), (186, 898220), (194, 861180), (248, 673665), (291, 574120), (310, 538932), (372, 449110), (388, 430590), (463, 360840), (465, 359288), (485, 344472), (582, 287060), (620, 269466), (744, 224555), (776, 215295), (926, 180420), (930, 179644), (970, 172236), (1164, 143530), (1240, 134733), (1389, 120280), (1455, 114824), (1852, 90210), (1860, 89822), (1940, 86118), (2315, 72168), (2328, 71765), (2778, 60140), (2910, 57412), (3007, 55560), (3704, 45105), (3720, 44911), (3880, 43059), (4630, 36084), (5556, 30070), (5820, 28706), (6014, 27780), (6945, 24056), (9021, 18520), (9260, 18042), (11112, 15035), (11640, 14353), (12028, 13890)]