856719360

素因数分解:

$2^{15}\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1$

素因数の和:131

約数の個数: 384

約数和(自身を含む): 3435082560

約数和(自身を除く): 2578363200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 166, 168, 180, 192, 210, 224, 240, 249, 252, 256, 280, 288, 315, 320, 332, 336, 360, 384, 415, 420, 448, 480, 498, 504, 512, 560, 576, 581, 630, 640, 664, 672, 720, 747, 768, 830, 840, 896, 960, 996, 1008, 1024, 1120, 1152, 1162, 1245, 1260, 1280, 1328, 1344, 1440, 1494, 1536, 1660, 1680, 1743, 1792, 1920, 1992, 2016, 2048, 2240, 2304, 2324, 2490, 2520, 2560, 2656, 2688, 2880, 2905, 2988, 3072, 3320, 3360, 3486, 3584, 3735, 3840, 3984, 4032, 4096, 4480, 4608, 4648, 4980, 5040, 5120, 5229, 5312, 5376, 5760, 5810, 5976, 6144, 6640, 6720, 6972, 7168, 7470, 7680, 7968, 8064, 8192, 8715, 8960, 9216, 9296, 9960, 10080, 10240, 10458, 10624, 10752, 11520, 11620, 11952, 12288, 13280, 13440, 13944, 14336, 14940, 15360, 15936, 16128, 16384, 17430, 17920, 18432, 18592, 19920, 20160, 20480, 20916, 21248, 21504, 23040, 23240, 23904, 24576, 26145, 26560, 26880, 27888, 28672, 29880, 30720, 31872, 32256, 32768, 34860, 35840, 36864, 37184, 39840, 40320, 40960, 41832, 42496, 43008, 46080, 46480, 47808, 49152, 52290, 53120, 53760, 55776, 57344, 59760, 61440, 63744, 64512, 69720, 71680, 73728, 74368, 79680, 80640, 81920, 83664, 84992, 86016, 92160, 92960, 95616, 98304, 104580, 106240, 107520, 111552, 114688, 119520, 122880, 127488, 129024, 139440, 143360, 147456, 148736, 159360, 161280, 163840, 167328, 169984, 172032, 184320, 185920, 191232, 209160, 212480, 215040, 223104, 229376, 239040, 245760, 254976, 258048, 278880, 286720, 294912, 297472, 318720, 322560, 334656, 339968, 344064, 368640, 371840, 382464, 418320, 424960, 430080, 446208, 478080, 491520, 509952, 516096, 557760, 573440, 594944, 637440, 645120, 669312, 679936, 688128, 737280, 743680, 764928, 836640, 849920, 860160, 892416, 956160, 1019904, 1032192, 1115520, 1146880, 1189888, 1274880, 1290240, 1338624, 1359872, 1474560, 1487360, 1529856, 1673280, 1699840, 1720320, 1784832, 1912320, 2039808, 2064384, 2231040, 2379776, 2549760, 2580480, 2677248, 2719744, 2974720, 3059712, 3346560, 3399680, 3440640, 3569664, 3824640, 4079616, 4462080, 4759552, 5099520, 5160960, 5354496, 5949440, 6119424, 6693120, 6799360, 7139328, 7649280, 8159232, 8924160, 9519104, 10199040, 10321920, 10708992, 11898880, 12238848, 13386240, 13598720, 14278656, 15298560, 17848320, 19038208, 20398080, 21417984, 23797760, 24477696, 26772480, 28557312, 30597120, 35696640, 40796160, 42835968, 47595520, 53544960, 57114624, 61194240, 71393280, 85671936, 95191040, 107089920, 122388480, 142786560, 171343872, 214179840, 285573120, 428359680, 856719360]

約数ペア:

[(1, 856719360), (2, 428359680), (3, 285573120), (4, 214179840), (5, 171343872), (6, 142786560), (7, 122388480), (8, 107089920), (9, 95191040), (10, 85671936), (12, 71393280), (14, 61194240), (15, 57114624), (16, 53544960), (18, 47595520), (20, 42835968), (21, 40796160), (24, 35696640), (28, 30597120), (30, 28557312), (32, 26772480), (35, 24477696), (36, 23797760), (40, 21417984), (42, 20398080), (45, 19038208), (48, 17848320), (56, 15298560), (60, 14278656), (63, 13598720), (64, 13386240), (70, 12238848), (72, 11898880), (80, 10708992), (83, 10321920), (84, 10199040), (90, 9519104), (96, 8924160), (105, 8159232), (112, 7649280), (120, 7139328), (126, 6799360), (128, 6693120), (140, 6119424), (144, 5949440), (160, 5354496), (166, 5160960), (168, 5099520), (180, 4759552), (192, 4462080), (210, 4079616), (224, 3824640), (240, 3569664), (249, 3440640), (252, 3399680), (256, 3346560), (280, 3059712), (288, 2974720), (315, 2719744), (320, 2677248), (332, 2580480), (336, 2549760), (360, 2379776), (384, 2231040), (415, 2064384), (420, 2039808), (448, 1912320), (480, 1784832), (498, 1720320), (504, 1699840), (512, 1673280), (560, 1529856), (576, 1487360), (581, 1474560), (630, 1359872), (640, 1338624), (664, 1290240), (672, 1274880), (720, 1189888), (747, 1146880), (768, 1115520), (830, 1032192), (840, 1019904), (896, 956160), (960, 892416), (996, 860160), (1008, 849920), (1024, 836640), (1120, 764928), (1152, 743680), (1162, 737280), (1245, 688128), (1260, 679936), (1280, 669312), (1328, 645120), (1344, 637440), (1440, 594944), (1494, 573440), (1536, 557760), (1660, 516096), (1680, 509952), (1743, 491520), (1792, 478080), (1920, 446208), (1992, 430080), (2016, 424960), (2048, 418320), (2240, 382464), (2304, 371840), (2324, 368640), (2490, 344064), (2520, 339968), (2560, 334656), (2656, 322560), (2688, 318720), (2880, 297472), (2905, 294912), (2988, 286720), (3072, 278880), (3320, 258048), (3360, 254976), (3486, 245760), (3584, 239040), (3735, 229376), (3840, 223104), (3984, 215040), (4032, 212480), (4096, 209160), (4480, 191232), (4608, 185920), (4648, 184320), (4980, 172032), (5040, 169984), (5120, 167328), (5229, 163840), (5312, 161280), (5376, 159360), (5760, 148736), (5810, 147456), (5976, 143360), (6144, 139440), (6640, 129024), (6720, 127488), (6972, 122880), (7168, 119520), (7470, 114688), (7680, 111552), (7968, 107520), (8064, 106240), (8192, 104580), (8715, 98304), (8960, 95616), (9216, 92960), (9296, 92160), (9960, 86016), (10080, 84992), (10240, 83664), (10458, 81920), (10624, 80640), (10752, 79680), (11520, 74368), (11620, 73728), (11952, 71680), (12288, 69720), (13280, 64512), (13440, 63744), (13944, 61440), (14336, 59760), (14940, 57344), (15360, 55776), (15936, 53760), (16128, 53120), (16384, 52290), (17430, 49152), (17920, 47808), (18432, 46480), (18592, 46080), (19920, 43008), (20160, 42496), (20480, 41832), (20916, 40960), (21248, 40320), (21504, 39840), (23040, 37184), (23240, 36864), (23904, 35840), (24576, 34860), (26145, 32768), (26560, 32256), (26880, 31872), (27888, 30720), (28672, 29880)]