165173760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 240

約数和(自身を含む): 586007136

約数和(自身を除く): 420833376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 107, 120, 128, 134, 144, 160, 180, 192, 201, 214, 240, 256, 268, 288, 320, 321, 335, 360, 384, 402, 428, 480, 512, 535, 536, 576, 603, 640, 642, 670, 720, 768, 804, 856, 960, 963, 1005, 1070, 1072, 1152, 1206, 1280, 1284, 1340, 1440, 1536, 1605, 1608, 1712, 1920, 1926, 2010, 2140, 2144, 2304, 2412, 2560, 2568, 2680, 2880, 3015, 3210, 3216, 3424, 3840, 3852, 4020, 4280, 4288, 4608, 4815, 4824, 5136, 5360, 5760, 6030, 6420, 6432, 6848, 7169, 7680, 7704, 8040, 8560, 8576, 9630, 9648, 10272, 10720, 11520, 12060, 12840, 12864, 13696, 14338, 15408, 16080, 17120, 17152, 19260, 19296, 20544, 21440, 21507, 23040, 24120, 25680, 25728, 27392, 28676, 30816, 32160, 34240, 34304, 35845, 38520, 38592, 41088, 42880, 43014, 48240, 51360, 51456, 54784, 57352, 61632, 64320, 64521, 68480, 71690, 77040, 77184, 82176, 85760, 86028, 96480, 102720, 102912, 107535, 114704, 123264, 128640, 129042, 136960, 143380, 154080, 154368, 164352, 171520, 172056, 192960, 205440, 215070, 229408, 246528, 257280, 258084, 273920, 286760, 308160, 308736, 322605, 344112, 385920, 410880, 430140, 458816, 493056, 514560, 516168, 573520, 616320, 645210, 688224, 771840, 821760, 860280, 917632, 1032336, 1147040, 1232640, 1290420, 1376448, 1543680, 1720560, 1835264, 2064672, 2294080, 2465280, 2580840, 2752896, 3441120, 3670528, 4129344, 4588160, 5161680, 5505792, 6882240, 8258688, 9176320, 10323360, 11011584, 13764480, 16517376, 18352640, 20646720, 27528960, 33034752, 41293440, 55057920, 82586880, 165173760]

約数ペア:

[(1, 165173760), (2, 82586880), (3, 55057920), (4, 41293440), (5, 33034752), (6, 27528960), (8, 20646720), (9, 18352640), (10, 16517376), (12, 13764480), (15, 11011584), (16, 10323360), (18, 9176320), (20, 8258688), (24, 6882240), (30, 5505792), (32, 5161680), (36, 4588160), (40, 4129344), (45, 3670528), (48, 3441120), (60, 2752896), (64, 2580840), (67, 2465280), (72, 2294080), (80, 2064672), (90, 1835264), (96, 1720560), (107, 1543680), (120, 1376448), (128, 1290420), (134, 1232640), (144, 1147040), (160, 1032336), (180, 917632), (192, 860280), (201, 821760), (214, 771840), (240, 688224), (256, 645210), (268, 616320), (288, 573520), (320, 516168), (321, 514560), (335, 493056), (360, 458816), (384, 430140), (402, 410880), (428, 385920), (480, 344112), (512, 322605), (535, 308736), (536, 308160), (576, 286760), (603, 273920), (640, 258084), (642, 257280), (670, 246528), (720, 229408), (768, 215070), (804, 205440), (856, 192960), (960, 172056), (963, 171520), (1005, 164352), (1070, 154368), (1072, 154080), (1152, 143380), (1206, 136960), (1280, 129042), (1284, 128640), (1340, 123264), (1440, 114704), (1536, 107535), (1605, 102912), (1608, 102720), (1712, 96480), (1920, 86028), (1926, 85760), (2010, 82176), (2140, 77184), (2144, 77040), (2304, 71690), (2412, 68480), (2560, 64521), (2568, 64320), (2680, 61632), (2880, 57352), (3015, 54784), (3210, 51456), (3216, 51360), (3424, 48240), (3840, 43014), (3852, 42880), (4020, 41088), (4280, 38592), (4288, 38520), (4608, 35845), (4815, 34304), (4824, 34240), (5136, 32160), (5360, 30816), (5760, 28676), (6030, 27392), (6420, 25728), (6432, 25680), (6848, 24120), (7169, 23040), (7680, 21507), (7704, 21440), (8040, 20544), (8560, 19296), (8576, 19260), (9630, 17152), (9648, 17120), (10272, 16080), (10720, 15408), (11520, 14338), (12060, 13696), (12840, 12864)]