253102080

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 1018967040

約数和(自身を除く): 765864960

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, 107, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 214, 220, 224, 231, 240, 256, 264, 280, 308, 320, 321, 330, 336, 352, 384, 385, 420, 428, 440, 448, 462, 480, 512, 528, 535, 560, 616, 640, 642, 660, 672, 704, 749, 768, 770, 840, 856, 880, 896, 924, 960, 1024, 1056, 1070, 1120, 1155, 1177, 1232, 1280, 1284, 1320, 1344, 1408, 1498, 1536, 1540, 1605, 1680, 1712, 1760, 1792, 1848, 1920, 2048, 2112, 2140, 2240, 2247, 2310, 2354, 2464, 2560, 2568, 2640, 2688, 2816, 2996, 3072, 3080, 3210, 3360, 3424, 3520, 3531, 3584, 3696, 3745, 3840, 4224, 4280, 4480, 4494, 4620, 4708, 4928, 5120, 5136, 5280, 5376, 5632, 5885, 5992, 6144, 6160, 6420, 6720, 6848, 7040, 7062, 7168, 7392, 7490, 7680, 8239, 8448, 8560, 8960, 8988, 9240, 9416, 9856, 10240, 10272, 10560, 10752, 11235, 11264, 11770, 11984, 12320, 12840, 13440, 13696, 14080, 14124, 14336, 14784, 14980, 15360, 16478, 16896, 17120, 17655, 17920, 17976, 18480, 18832, 19712, 20544, 21120, 21504, 22470, 22528, 23540, 23968, 24640, 24717, 25680, 26880, 27392, 28160, 28248, 29568, 29960, 30720, 32956, 33792, 34240, 35310, 35840, 35952, 36960, 37664, 39424, 41088, 41195, 42240, 43008, 44940, 47080, 47936, 49280, 49434, 51360, 53760, 54784, 56320, 56496, 59136, 59920, 65912, 67584, 68480, 70620, 71680, 71904, 73920, 75328, 78848, 82176, 82390, 84480, 89880, 94160, 95872, 98560, 98868, 102720, 107520, 109568, 112640, 112992, 118272, 119840, 123585, 131824, 136960, 141240, 143808, 147840, 150656, 157696, 164352, 164780, 168960, 179760, 188320, 191744, 197120, 197736, 205440, 215040, 219136, 225984, 236544, 239680, 247170, 263648, 273920, 282480, 287616, 295680, 301312, 328704, 329560, 337920, 359520, 376640, 383488, 394240, 395472, 410880, 451968, 473088, 479360, 494340, 527296, 547840, 564960, 575232, 591360, 602624, 657408, 659120, 719040, 753280, 766976, 788480, 790944, 821760, 903936, 958720, 988680, 1054592, 1095680, 1129920, 1150464, 1182720, 1205248, 1318240, 1438080, 1506560, 1533952, 1581888, 1643520, 1807872, 1917440, 1977360, 2109184, 2259840, 2300928, 2365440, 2410496, 2636480, 2876160, 3013120, 3163776, 3287040, 3615744, 3834880, 3954720, 4218368, 4519680, 4601856, 5272960, 5752320, 6026240, 6327552, 7231488, 7669760, 7909440, 8436736, 9039360, 10545920, 11504640, 12052480, 12655104, 15818880, 16873472, 18078720, 21091840, 23009280, 25310208, 31637760, 36157440, 42183680, 50620416, 63275520, 84367360, 126551040, 253102080]

約数ペア:

[(1, 253102080), (2, 126551040), (3, 84367360), (4, 63275520), (5, 50620416), (6, 42183680), (7, 36157440), (8, 31637760), (10, 25310208), (11, 23009280), (12, 21091840), (14, 18078720), (15, 16873472), (16, 15818880), (20, 12655104), (21, 12052480), (22, 11504640), (24, 10545920), (28, 9039360), (30, 8436736), (32, 7909440), (33, 7669760), (35, 7231488), (40, 6327552), (42, 6026240), (44, 5752320), (48, 5272960), (55, 4601856), (56, 4519680), (60, 4218368), (64, 3954720), (66, 3834880), (70, 3615744), (77, 3287040), (80, 3163776), (84, 3013120), (88, 2876160), (96, 2636480), (105, 2410496), (107, 2365440), (110, 2300928), (112, 2259840), (120, 2109184), (128, 1977360), (132, 1917440), (140, 1807872), (154, 1643520), (160, 1581888), (165, 1533952), (168, 1506560), (176, 1438080), (192, 1318240), (210, 1205248), (214, 1182720), (220, 1150464), (224, 1129920), (231, 1095680), (240, 1054592), (256, 988680), (264, 958720), (280, 903936), (308, 821760), (320, 790944), (321, 788480), (330, 766976), (336, 753280), (352, 719040), (384, 659120), (385, 657408), (420, 602624), (428, 591360), (440, 575232), (448, 564960), (462, 547840), (480, 527296), (512, 494340), (528, 479360), (535, 473088), (560, 451968), (616, 410880), (640, 395472), (642, 394240), (660, 383488), (672, 376640), (704, 359520), (749, 337920), (768, 329560), (770, 328704), (840, 301312), (856, 295680), (880, 287616), (896, 282480), (924, 273920), (960, 263648), (1024, 247170), (1056, 239680), (1070, 236544), (1120, 225984), (1155, 219136), (1177, 215040), (1232, 205440), (1280, 197736), (1284, 197120), (1320, 191744), (1344, 188320), (1408, 179760), (1498, 168960), (1536, 164780), (1540, 164352), (1605, 157696), (1680, 150656), (1712, 147840), (1760, 143808), (1792, 141240), (1848, 136960), (1920, 131824), (2048, 123585), (2112, 119840), (2140, 118272), (2240, 112992), (2247, 112640), (2310, 109568), (2354, 107520), (2464, 102720), (2560, 98868), (2568, 98560), (2640, 95872), (2688, 94160), (2816, 89880), (2996, 84480), (3072, 82390), (3080, 82176), (3210, 78848), (3360, 75328), (3424, 73920), (3520, 71904), (3531, 71680), (3584, 70620), (3696, 68480), (3745, 67584), (3840, 65912), (4224, 59920), (4280, 59136), (4480, 56496), (4494, 56320), (4620, 54784), (4708, 53760), (4928, 51360), (5120, 49434), (5136, 49280), (5280, 47936), (5376, 47080), (5632, 44940), (5885, 43008), (5992, 42240), (6144, 41195), (6160, 41088), (6420, 39424), (6720, 37664), (6848, 36960), (7040, 35952), (7062, 35840), (7168, 35310), (7392, 34240), (7490, 33792), (7680, 32956), (8239, 30720), (8448, 29960), (8560, 29568), (8960, 28248), (8988, 28160), (9240, 27392), (9416, 26880), (9856, 25680), (10240, 24717), (10272, 24640), (10560, 23968), (10752, 23540), (11235, 22528), (11264, 22470), (11770, 21504), (11984, 21120), (12320, 20544), (12840, 19712), (13440, 18832), (13696, 18480), (14080, 17976), (14124, 17920), (14336, 17655), (14784, 17120), (14980, 16896), (15360, 16478)]