168412160

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 176

約数和(自身を含む): 477917184

約数和(自身を除く): 309505024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 127, 128, 140, 148, 160, 185, 224, 254, 256, 259, 280, 296, 320, 370, 448, 508, 512, 518, 560, 592, 635, 640, 740, 889, 896, 1016, 1024, 1036, 1120, 1184, 1270, 1280, 1295, 1480, 1778, 1792, 2032, 2072, 2240, 2368, 2540, 2560, 2590, 2960, 3556, 3584, 4064, 4144, 4445, 4480, 4699, 4736, 5080, 5120, 5180, 5920, 7112, 7168, 8128, 8288, 8890, 8960, 9398, 9472, 10160, 10360, 11840, 14224, 16256, 16576, 17780, 17920, 18796, 18944, 20320, 20720, 23495, 23680, 28448, 32512, 32893, 33152, 35560, 35840, 37592, 37888, 40640, 41440, 46990, 47360, 56896, 65024, 65786, 66304, 71120, 75184, 81280, 82880, 93980, 94720, 113792, 130048, 131572, 132608, 142240, 150368, 162560, 164465, 165760, 187960, 189440, 227584, 263144, 265216, 284480, 300736, 325120, 328930, 331520, 375920, 455168, 526288, 568960, 601472, 650240, 657860, 663040, 751840, 910336, 1052576, 1137920, 1202944, 1315720, 1326080, 1503680, 2105152, 2275840, 2405888, 2631440, 3007360, 4210304, 4551680, 4811776, 5262880, 6014720, 8420608, 10525760, 12029440, 16841216, 21051520, 24058880, 33682432, 42103040, 84206080, 168412160]

約数ペア:

[(1, 168412160), (2, 84206080), (4, 42103040), (5, 33682432), (7, 24058880), (8, 21051520), (10, 16841216), (14, 12029440), (16, 10525760), (20, 8420608), (28, 6014720), (32, 5262880), (35, 4811776), (37, 4551680), (40, 4210304), (56, 3007360), (64, 2631440), (70, 2405888), (74, 2275840), (80, 2105152), (112, 1503680), (127, 1326080), (128, 1315720), (140, 1202944), (148, 1137920), (160, 1052576), (185, 910336), (224, 751840), (254, 663040), (256, 657860), (259, 650240), (280, 601472), (296, 568960), (320, 526288), (370, 455168), (448, 375920), (508, 331520), (512, 328930), (518, 325120), (560, 300736), (592, 284480), (635, 265216), (640, 263144), (740, 227584), (889, 189440), (896, 187960), (1016, 165760), (1024, 164465), (1036, 162560), (1120, 150368), (1184, 142240), (1270, 132608), (1280, 131572), (1295, 130048), (1480, 113792), (1778, 94720), (1792, 93980), (2032, 82880), (2072, 81280), (2240, 75184), (2368, 71120), (2540, 66304), (2560, 65786), (2590, 65024), (2960, 56896), (3556, 47360), (3584, 46990), (4064, 41440), (4144, 40640), (4445, 37888), (4480, 37592), (4699, 35840), (4736, 35560), (5080, 33152), (5120, 32893), (5180, 32512), (5920, 28448), (7112, 23680), (7168, 23495), (8128, 20720), (8288, 20320), (8890, 18944), (8960, 18796), (9398, 17920), (9472, 17780), (10160, 16576), (10360, 16256), (11840, 14224)]