167207880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2971}}^1$

素因数の和:3059

約数の個数: 128

約数和(自身を含む): 582036480

約数和(自身を除く): 414828600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1608, 1876, 2010, 2345, 2680, 2814, 2971, 3752, 4020, 4690, 5628, 5942, 7035, 8040, 8913, 9380, 11256, 11884, 14070, 14855, 17826, 18760, 20797, 23768, 28140, 29710, 35652, 41594, 44565, 56280, 59420, 62391, 71304, 83188, 89130, 103985, 118840, 124782, 166376, 178260, 199057, 207970, 249564, 311955, 356520, 398114, 415940, 499128, 597171, 623910, 796228, 831880, 995285, 1194342, 1247820, 1393399, 1592456, 1990570, 2388684, 2495640, 2786798, 2985855, 3981140, 4180197, 4777368, 5573596, 5971710, 6966995, 7962280, 8360394, 11147192, 11943420, 13933990, 16720788, 20900985, 23886840, 27867980, 33441576, 41801970, 55735960, 83603940, 167207880]

約数ペア:

[(1, 167207880), (2, 83603940), (3, 55735960), (4, 41801970), (5, 33441576), (6, 27867980), (7, 23886840), (8, 20900985), (10, 16720788), (12, 13933990), (14, 11943420), (15, 11147192), (20, 8360394), (21, 7962280), (24, 6966995), (28, 5971710), (30, 5573596), (35, 4777368), (40, 4180197), (42, 3981140), (56, 2985855), (60, 2786798), (67, 2495640), (70, 2388684), (84, 1990570), (105, 1592456), (120, 1393399), (134, 1247820), (140, 1194342), (168, 995285), (201, 831880), (210, 796228), (268, 623910), (280, 597171), (335, 499128), (402, 415940), (420, 398114), (469, 356520), (536, 311955), (670, 249564), (804, 207970), (840, 199057), (938, 178260), (1005, 166376), (1340, 124782), (1407, 118840), (1608, 103985), (1876, 89130), (2010, 83188), (2345, 71304), (2680, 62391), (2814, 59420), (2971, 56280), (3752, 44565), (4020, 41594), (4690, 35652), (5628, 29710), (5942, 28140), (7035, 23768), (8040, 20797), (8913, 18760), (9380, 17826), (11256, 14855), (11884, 14070)]