168168960

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{811}}^1$

素因数の和:846

約数の個数: 200

約数和(自身を含む): 603070776

約数和(自身を除く): 434901816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 811, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1622, 1728, 1920, 2160, 2304, 2433, 2560, 2592, 2880, 3240, 3244, 3456, 3840, 4055, 4320, 4608, 4866, 5184, 5760, 6480, 6488, 6912, 7299, 7680, 8110, 8640, 9732, 10368, 11520, 12165, 12960, 12976, 13824, 14598, 16220, 17280, 19464, 20736, 21897, 23040, 24330, 25920, 25952, 29196, 32440, 34560, 36495, 38928, 41472, 43794, 48660, 51840, 51904, 58392, 64880, 65691, 69120, 72990, 77856, 87588, 97320, 103680, 103808, 109485, 116784, 129760, 131382, 145980, 155712, 175176, 194640, 207360, 207616, 218970, 233568, 259520, 262764, 291960, 311424, 328455, 350352, 389280, 415232, 437940, 467136, 519040, 525528, 583920, 622848, 656910, 700704, 778560, 875880, 934272, 1038080, 1051056, 1167840, 1245696, 1313820, 1401408, 1557120, 1751760, 1868544, 2076160, 2102112, 2335680, 2627640, 2802816, 3114240, 3503520, 3737088, 4204224, 4671360, 5255280, 5605632, 6228480, 7007040, 8408448, 9342720, 10510560, 11211264, 14014080, 16816896, 18685440, 21021120, 28028160, 33633792, 42042240, 56056320, 84084480, 168168960]

約数ペア:

[(1, 168168960), (2, 84084480), (3, 56056320), (4, 42042240), (5, 33633792), (6, 28028160), (8, 21021120), (9, 18685440), (10, 16816896), (12, 14014080), (15, 11211264), (16, 10510560), (18, 9342720), (20, 8408448), (24, 7007040), (27, 6228480), (30, 5605632), (32, 5255280), (36, 4671360), (40, 4204224), (45, 3737088), (48, 3503520), (54, 3114240), (60, 2802816), (64, 2627640), (72, 2335680), (80, 2102112), (81, 2076160), (90, 1868544), (96, 1751760), (108, 1557120), (120, 1401408), (128, 1313820), (135, 1245696), (144, 1167840), (160, 1051056), (162, 1038080), (180, 934272), (192, 875880), (216, 778560), (240, 700704), (256, 656910), (270, 622848), (288, 583920), (320, 525528), (324, 519040), (360, 467136), (384, 437940), (405, 415232), (432, 389280), (480, 350352), (512, 328455), (540, 311424), (576, 291960), (640, 262764), (648, 259520), (720, 233568), (768, 218970), (810, 207616), (811, 207360), (864, 194640), (960, 175176), (1080, 155712), (1152, 145980), (1280, 131382), (1296, 129760), (1440, 116784), (1536, 109485), (1620, 103808), (1622, 103680), (1728, 97320), (1920, 87588), (2160, 77856), (2304, 72990), (2433, 69120), (2560, 65691), (2592, 64880), (2880, 58392), (3240, 51904), (3244, 51840), (3456, 48660), (3840, 43794), (4055, 41472), (4320, 38928), (4608, 36495), (4866, 34560), (5184, 32440), (5760, 29196), (6480, 25952), (6488, 25920), (6912, 24330), (7299, 23040), (7680, 21897), (8110, 20736), (8640, 19464), (9732, 17280), (10368, 16220), (11520, 14598), (12165, 13824), (12960, 12976)]