84483840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{449}}^1$

素因数の和:487

約数の個数: 216

約数和(自身を含む): 314571600

約数和(自身を除く): 230087760

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 449, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 898, 960, 980, 1120, 1176, 1280, 1344, 1347, 1470, 1568, 1680, 1792, 1796, 1920, 1960, 2240, 2245, 2352, 2688, 2694, 2940, 3136, 3143, 3360, 3592, 3840, 3920, 4480, 4490, 4704, 5376, 5388, 5880, 6272, 6286, 6720, 6735, 7184, 7840, 8960, 8980, 9408, 9429, 10776, 11760, 12544, 12572, 13440, 13470, 14368, 15680, 15715, 17960, 18816, 18858, 21552, 22001, 23520, 25144, 26880, 26940, 28736, 31360, 31430, 35920, 37632, 37716, 43104, 44002, 47040, 47145, 50288, 53880, 57472, 62720, 62860, 66003, 71840, 75432, 86208, 88004, 94080, 94290, 100576, 107760, 110005, 114944, 125720, 132006, 143680, 150864, 172416, 176008, 188160, 188580, 201152, 215520, 220010, 251440, 264012, 287360, 301728, 330015, 344832, 352016, 377160, 402304, 431040, 440020, 502880, 528024, 574720, 603456, 660030, 704032, 754320, 804608, 862080, 880040, 1005760, 1056048, 1206912, 1320060, 1408064, 1508640, 1724160, 1760080, 2011520, 2112096, 2413824, 2640120, 2816128, 3017280, 3520160, 4023040, 4224192, 5280240, 5632256, 6034560, 7040320, 8448384, 10560480, 12069120, 14080640, 16896768, 21120960, 28161280, 42241920, 84483840]

約数ペア:

[(1, 84483840), (2, 42241920), (3, 28161280), (4, 21120960), (5, 16896768), (6, 14080640), (7, 12069120), (8, 10560480), (10, 8448384), (12, 7040320), (14, 6034560), (15, 5632256), (16, 5280240), (20, 4224192), (21, 4023040), (24, 3520160), (28, 3017280), (30, 2816128), (32, 2640120), (35, 2413824), (40, 2112096), (42, 2011520), (48, 1760080), (49, 1724160), (56, 1508640), (60, 1408064), (64, 1320060), (70, 1206912), (80, 1056048), (84, 1005760), (96, 880040), (98, 862080), (105, 804608), (112, 754320), (120, 704032), (128, 660030), (140, 603456), (147, 574720), (160, 528024), (168, 502880), (192, 440020), (196, 431040), (210, 402304), (224, 377160), (240, 352016), (245, 344832), (256, 330015), (280, 301728), (294, 287360), (320, 264012), (336, 251440), (384, 220010), (392, 215520), (420, 201152), (448, 188580), (449, 188160), (480, 176008), (490, 172416), (560, 150864), (588, 143680), (640, 132006), (672, 125720), (735, 114944), (768, 110005), (784, 107760), (840, 100576), (896, 94290), (898, 94080), (960, 88004), (980, 86208), (1120, 75432), (1176, 71840), (1280, 66003), (1344, 62860), (1347, 62720), (1470, 57472), (1568, 53880), (1680, 50288), (1792, 47145), (1796, 47040), (1920, 44002), (1960, 43104), (2240, 37716), (2245, 37632), (2352, 35920), (2688, 31430), (2694, 31360), (2940, 28736), (3136, 26940), (3143, 26880), (3360, 25144), (3592, 23520), (3840, 22001), (3920, 21552), (4480, 18858), (4490, 18816), (4704, 17960), (5376, 15715), (5388, 15680), (5880, 14368), (6272, 13470), (6286, 13440), (6720, 12572), (6735, 12544), (7184, 11760), (7840, 10776), (8960, 9429), (8980, 9408)]