1285079040

素因数分解:

$2^{14}\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 480

約数和(自身を含む): 5284661760

約数和(自身を除く): 3999582720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 166, 168, 180, 189, 192, 210, 216, 224, 240, 249, 252, 256, 270, 280, 288, 315, 320, 332, 336, 360, 378, 384, 415, 420, 432, 448, 480, 498, 504, 512, 540, 560, 576, 581, 630, 640, 664, 672, 720, 747, 756, 768, 830, 840, 864, 896, 945, 960, 996, 1008, 1024, 1080, 1120, 1152, 1162, 1245, 1260, 1280, 1328, 1344, 1440, 1494, 1512, 1536, 1660, 1680, 1728, 1743, 1792, 1890, 1920, 1992, 2016, 2048, 2160, 2240, 2241, 2304, 2324, 2490, 2520, 2560, 2656, 2688, 2880, 2905, 2988, 3024, 3072, 3320, 3360, 3456, 3486, 3584, 3735, 3780, 3840, 3984, 4032, 4096, 4320, 4480, 4482, 4608, 4648, 4980, 5040, 5120, 5229, 5312, 5376, 5760, 5810, 5976, 6048, 6144, 6640, 6720, 6912, 6972, 7168, 7470, 7560, 7680, 7968, 8064, 8192, 8640, 8715, 8960, 8964, 9216, 9296, 9960, 10080, 10240, 10458, 10624, 10752, 11205, 11520, 11620, 11952, 12096, 12288, 13280, 13440, 13824, 13944, 14336, 14940, 15120, 15360, 15687, 15936, 16128, 16384, 17280, 17430, 17920, 17928, 18432, 18592, 19920, 20160, 20480, 20916, 21248, 21504, 22410, 23040, 23240, 23904, 24192, 24576, 26145, 26560, 26880, 27648, 27888, 28672, 29880, 30240, 30720, 31374, 31872, 32256, 34560, 34860, 35840, 35856, 36864, 37184, 39840, 40320, 40960, 41832, 42496, 43008, 44820, 46080, 46480, 47808, 48384, 49152, 52290, 53120, 53760, 55296, 55776, 57344, 59760, 60480, 61440, 62748, 63744, 64512, 69120, 69720, 71680, 71712, 73728, 74368, 78435, 79680, 80640, 81920, 83664, 84992, 86016, 89640, 92160, 92960, 95616, 96768, 104580, 106240, 107520, 110592, 111552, 114688, 119520, 120960, 122880, 125496, 127488, 129024, 138240, 139440, 143360, 143424, 147456, 148736, 156870, 159360, 161280, 167328, 169984, 172032, 179280, 184320, 185920, 191232, 193536, 209160, 212480, 215040, 221184, 223104, 239040, 241920, 245760, 250992, 254976, 258048, 276480, 278880, 286720, 286848, 297472, 313740, 318720, 322560, 334656, 339968, 344064, 358560, 368640, 371840, 382464, 387072, 418320, 424960, 430080, 442368, 446208, 478080, 483840, 501984, 509952, 516096, 552960, 557760, 573440, 573696, 594944, 627480, 637440, 645120, 669312, 679936, 717120, 737280, 743680, 764928, 774144, 836640, 849920, 860160, 892416, 956160, 967680, 1003968, 1019904, 1032192, 1105920, 1115520, 1147392, 1189888, 1254960, 1274880, 1290240, 1338624, 1359872, 1434240, 1487360, 1529856, 1548288, 1673280, 1699840, 1720320, 1784832, 1912320, 1935360, 2007936, 2039808, 2211840, 2231040, 2294784, 2379776, 2509920, 2549760, 2580480, 2677248, 2868480, 2974720, 3059712, 3096576, 3346560, 3399680, 3569664, 3824640, 3870720, 4015872, 4079616, 4462080, 4589568, 4759552, 5019840, 5099520, 5160960, 5354496, 5736960, 5949440, 6119424, 6693120, 6799360, 7139328, 7649280, 7741440, 8031744, 8924160, 9179136, 9519104, 10039680, 10199040, 10708992, 11473920, 11898880, 12238848, 13386240, 14278656, 15298560, 15482880, 16063488, 17848320, 18358272, 20079360, 20398080, 21417984, 22947840, 23797760, 26772480, 28557312, 30597120, 32126976, 35696640, 36716544, 40158720, 42835968, 45895680, 47595520, 53544960, 61194240, 64253952, 71393280, 80317440, 85671936, 91791360, 107089920, 128507904, 142786560, 160634880, 183582720, 214179840, 257015808, 321269760, 428359680, 642539520, 1285079040]

約数ペア:

[(1, 1285079040), (2, 642539520), (3, 428359680), (4, 321269760), (5, 257015808), (6, 214179840), (7, 183582720), (8, 160634880), (9, 142786560), (10, 128507904), (12, 107089920), (14, 91791360), (15, 85671936), (16, 80317440), (18, 71393280), (20, 64253952), (21, 61194240), (24, 53544960), (27, 47595520), (28, 45895680), (30, 42835968), (32, 40158720), (35, 36716544), (36, 35696640), (40, 32126976), (42, 30597120), (45, 28557312), (48, 26772480), (54, 23797760), (56, 22947840), (60, 21417984), (63, 20398080), (64, 20079360), (70, 18358272), (72, 17848320), (80, 16063488), (83, 15482880), (84, 15298560), (90, 14278656), (96, 13386240), (105, 12238848), (108, 11898880), (112, 11473920), (120, 10708992), (126, 10199040), (128, 10039680), (135, 9519104), (140, 9179136), (144, 8924160), (160, 8031744), (166, 7741440), (168, 7649280), (180, 7139328), (189, 6799360), (192, 6693120), (210, 6119424), (216, 5949440), (224, 5736960), (240, 5354496), (249, 5160960), (252, 5099520), (256, 5019840), (270, 4759552), (280, 4589568), (288, 4462080), (315, 4079616), (320, 4015872), (332, 3870720), (336, 3824640), (360, 3569664), (378, 3399680), (384, 3346560), (415, 3096576), (420, 3059712), (432, 2974720), (448, 2868480), (480, 2677248), (498, 2580480), (504, 2549760), (512, 2509920), (540, 2379776), (560, 2294784), (576, 2231040), (581, 2211840), (630, 2039808), (640, 2007936), (664, 1935360), (672, 1912320), (720, 1784832), (747, 1720320), (756, 1699840), (768, 1673280), (830, 1548288), (840, 1529856), (864, 1487360), (896, 1434240), (945, 1359872), (960, 1338624), (996, 1290240), (1008, 1274880), (1024, 1254960), (1080, 1189888), (1120, 1147392), (1152, 1115520), (1162, 1105920), (1245, 1032192), (1260, 1019904), (1280, 1003968), (1328, 967680), (1344, 956160), (1440, 892416), (1494, 860160), (1512, 849920), (1536, 836640), (1660, 774144), (1680, 764928), (1728, 743680), (1743, 737280), (1792, 717120), (1890, 679936), (1920, 669312), (1992, 645120), (2016, 637440), (2048, 627480), (2160, 594944), (2240, 573696), (2241, 573440), (2304, 557760), (2324, 552960), (2490, 516096), (2520, 509952), (2560, 501984), (2656, 483840), (2688, 478080), (2880, 446208), (2905, 442368), (2988, 430080), (3024, 424960), (3072, 418320), (3320, 387072), (3360, 382464), (3456, 371840), (3486, 368640), (3584, 358560), (3735, 344064), (3780, 339968), (3840, 334656), (3984, 322560), (4032, 318720), (4096, 313740), (4320, 297472), (4480, 286848), (4482, 286720), (4608, 278880), (4648, 276480), (4980, 258048), (5040, 254976), (5120, 250992), (5229, 245760), (5312, 241920), (5376, 239040), (5760, 223104), (5810, 221184), (5976, 215040), (6048, 212480), (6144, 209160), (6640, 193536), (6720, 191232), (6912, 185920), (6972, 184320), (7168, 179280), (7470, 172032), (7560, 169984), (7680, 167328), (7968, 161280), (8064, 159360), (8192, 156870), (8640, 148736), (8715, 147456), (8960, 143424), (8964, 143360), (9216, 139440), (9296, 138240), (9960, 129024), (10080, 127488), (10240, 125496), (10458, 122880), (10624, 120960), (10752, 119520), (11205, 114688), (11520, 111552), (11620, 110592), (11952, 107520), (12096, 106240), (12288, 104580), (13280, 96768), (13440, 95616), (13824, 92960), (13944, 92160), (14336, 89640), (14940, 86016), (15120, 84992), (15360, 83664), (15687, 81920), (15936, 80640), (16128, 79680), (16384, 78435), (17280, 74368), (17430, 73728), (17920, 71712), (17928, 71680), (18432, 69720), (18592, 69120), (19920, 64512), (20160, 63744), (20480, 62748), (20916, 61440), (21248, 60480), (21504, 59760), (22410, 57344), (23040, 55776), (23240, 55296), (23904, 53760), (24192, 53120), (24576, 52290), (26145, 49152), (26560, 48384), (26880, 47808), (27648, 46480), (27888, 46080), (28672, 44820), (29880, 43008), (30240, 42496), (30720, 41832), (31374, 40960), (31872, 40320), (32256, 39840), (34560, 37184), (34860, 36864), (35840, 35856)]