171548160

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{3191}}^1$

素因数の和:3224

約数の個数: 160

約数和(自身を含む): 626959872

約数和(自身を除く): 455411712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3191, 3360, 3584, 3840, 4480, 5376, 6382, 6720, 7680, 8960, 9573, 10752, 12764, 13440, 15955, 17920, 19146, 22337, 25528, 26880, 31910, 38292, 44674, 47865, 51056, 53760, 63820, 67011, 76584, 89348, 95730, 102112, 111685, 127640, 134022, 153168, 178696, 191460, 204224, 223370, 255280, 268044, 306336, 335055, 357392, 382920, 408448, 446740, 510560, 536088, 612672, 670110, 714784, 765840, 816896, 893480, 1021120, 1072176, 1225344, 1340220, 1429568, 1531680, 1633792, 1786960, 2042240, 2144352, 2450688, 2680440, 2859136, 3063360, 3573920, 4084480, 4288704, 4901376, 5360880, 5718272, 6126720, 7147840, 8168960, 8577408, 10721760, 11436544, 12253440, 14295680, 17154816, 21443520, 24506880, 28591360, 34309632, 42887040, 57182720, 85774080, 171548160]

約数ペア:

[(1, 171548160), (2, 85774080), (3, 57182720), (4, 42887040), (5, 34309632), (6, 28591360), (7, 24506880), (8, 21443520), (10, 17154816), (12, 14295680), (14, 12253440), (15, 11436544), (16, 10721760), (20, 8577408), (21, 8168960), (24, 7147840), (28, 6126720), (30, 5718272), (32, 5360880), (35, 4901376), (40, 4288704), (42, 4084480), (48, 3573920), (56, 3063360), (60, 2859136), (64, 2680440), (70, 2450688), (80, 2144352), (84, 2042240), (96, 1786960), (105, 1633792), (112, 1531680), (120, 1429568), (128, 1340220), (140, 1225344), (160, 1072176), (168, 1021120), (192, 893480), (210, 816896), (224, 765840), (240, 714784), (256, 670110), (280, 612672), (320, 536088), (336, 510560), (384, 446740), (420, 408448), (448, 382920), (480, 357392), (512, 335055), (560, 306336), (640, 268044), (672, 255280), (768, 223370), (840, 204224), (896, 191460), (960, 178696), (1120, 153168), (1280, 134022), (1344, 127640), (1536, 111685), (1680, 102112), (1792, 95730), (1920, 89348), (2240, 76584), (2560, 67011), (2688, 63820), (3191, 53760), (3360, 51056), (3584, 47865), (3840, 44674), (4480, 38292), (5376, 31910), (6382, 26880), (6720, 25528), (7680, 22337), (8960, 19146), (9573, 17920), (10752, 15955), (12764, 13440)]