168241920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1$

素因数の和:611

約数の個数: 288

約数和(自身を含む): 671086080

約数和(自身を除く): 502844160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 569, 616, 640, 660, 672, 704, 768, 770, 840, 880, 896, 924, 960, 1056, 1120, 1138, 1155, 1232, 1280, 1320, 1344, 1408, 1540, 1680, 1707, 1760, 1792, 1848, 1920, 2112, 2240, 2276, 2310, 2464, 2640, 2688, 2816, 2845, 3080, 3360, 3414, 3520, 3696, 3840, 3983, 4224, 4480, 4552, 4620, 4928, 5280, 5376, 5690, 6160, 6259, 6720, 6828, 7040, 7392, 7966, 8448, 8535, 8960, 9104, 9240, 9856, 10560, 11380, 11949, 12320, 12518, 13440, 13656, 14080, 14784, 15932, 17070, 18208, 18480, 18777, 19712, 19915, 21120, 22760, 23898, 24640, 25036, 26880, 27312, 29568, 31295, 31864, 34140, 36416, 36960, 37554, 39830, 42240, 43813, 45520, 47796, 49280, 50072, 54624, 59136, 59745, 62590, 63728, 68280, 72832, 73920, 75108, 79660, 87626, 91040, 93885, 95592, 98560, 100144, 109248, 119490, 125180, 127456, 131439, 136560, 145664, 147840, 150216, 159320, 175252, 182080, 187770, 191184, 200288, 218496, 219065, 238980, 250360, 254912, 262878, 273120, 295680, 300432, 318640, 350504, 364160, 375540, 382368, 400576, 436992, 438130, 477960, 500720, 509824, 525756, 546240, 600864, 637280, 657195, 701008, 728320, 751080, 764736, 801152, 876260, 955920, 1001440, 1019648, 1051512, 1092480, 1201728, 1274560, 1314390, 1402016, 1502160, 1529472, 1602304, 1752520, 1911840, 2002880, 2103024, 2184960, 2403456, 2549120, 2628780, 2804032, 3004320, 3058944, 3505040, 3823680, 4005760, 4206048, 4806912, 5098240, 5257560, 5608064, 6008640, 7010080, 7647360, 8011520, 8412096, 10515120, 11216128, 12017280, 14020160, 15294720, 16824192, 21030240, 24034560, 28040320, 33648384, 42060480, 56080640, 84120960, 168241920]

約数ペア:

[(1, 168241920), (2, 84120960), (3, 56080640), (4, 42060480), (5, 33648384), (6, 28040320), (7, 24034560), (8, 21030240), (10, 16824192), (11, 15294720), (12, 14020160), (14, 12017280), (15, 11216128), (16, 10515120), (20, 8412096), (21, 8011520), (22, 7647360), (24, 7010080), (28, 6008640), (30, 5608064), (32, 5257560), (33, 5098240), (35, 4806912), (40, 4206048), (42, 4005760), (44, 3823680), (48, 3505040), (55, 3058944), (56, 3004320), (60, 2804032), (64, 2628780), (66, 2549120), (70, 2403456), (77, 2184960), (80, 2103024), (84, 2002880), (88, 1911840), (96, 1752520), (105, 1602304), (110, 1529472), (112, 1502160), (120, 1402016), (128, 1314390), (132, 1274560), (140, 1201728), (154, 1092480), (160, 1051512), (165, 1019648), (168, 1001440), (176, 955920), (192, 876260), (210, 801152), (220, 764736), (224, 751080), (231, 728320), (240, 701008), (256, 657195), (264, 637280), (280, 600864), (308, 546240), (320, 525756), (330, 509824), (336, 500720), (352, 477960), (384, 438130), (385, 436992), (420, 400576), (440, 382368), (448, 375540), (462, 364160), (480, 350504), (528, 318640), (560, 300432), (569, 295680), (616, 273120), (640, 262878), (660, 254912), (672, 250360), (704, 238980), (768, 219065), (770, 218496), (840, 200288), (880, 191184), (896, 187770), (924, 182080), (960, 175252), (1056, 159320), (1120, 150216), (1138, 147840), (1155, 145664), (1232, 136560), (1280, 131439), (1320, 127456), (1344, 125180), (1408, 119490), (1540, 109248), (1680, 100144), (1707, 98560), (1760, 95592), (1792, 93885), (1848, 91040), (1920, 87626), (2112, 79660), (2240, 75108), (2276, 73920), (2310, 72832), (2464, 68280), (2640, 63728), (2688, 62590), (2816, 59745), (2845, 59136), (3080, 54624), (3360, 50072), (3414, 49280), (3520, 47796), (3696, 45520), (3840, 43813), (3983, 42240), (4224, 39830), (4480, 37554), (4552, 36960), (4620, 36416), (4928, 34140), (5280, 31864), (5376, 31295), (5690, 29568), (6160, 27312), (6259, 26880), (6720, 25036), (6828, 24640), (7040, 23898), (7392, 22760), (7966, 21120), (8448, 19915), (8535, 19712), (8960, 18777), (9104, 18480), (9240, 18208), (9856, 17070), (10560, 15932), (11380, 14784), (11949, 14080), (12320, 13656), (12518, 13440)]