2548385280

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 640

約数和(自身を含む): 10842163200

約数和(自身を除く): 8293777920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 192, 207, 210, 216, 224, 229, 230, 240, 252, 256, 270, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 378, 384, 414, 420, 432, 448, 458, 460, 480, 483, 504, 512, 540, 552, 560, 576, 621, 630, 640, 644, 672, 687, 690, 720, 736, 756, 768, 805, 828, 840, 864, 896, 916, 920, 945, 960, 966, 1008, 1035, 1080, 1104, 1120, 1145, 1152, 1242, 1260, 1280, 1288, 1344, 1374, 1380, 1440, 1449, 1472, 1512, 1536, 1603, 1610, 1656, 1680, 1728, 1792, 1832, 1840, 1890, 1920, 1932, 2016, 2061, 2070, 2160, 2208, 2240, 2290, 2304, 2415, 2484, 2520, 2560, 2576, 2688, 2748, 2760, 2880, 2898, 2944, 3024, 3105, 3206, 3220, 3312, 3360, 3435, 3456, 3584, 3664, 3680, 3780, 3840, 3864, 4032, 4122, 4140, 4320, 4347, 4416, 4480, 4580, 4608, 4809, 4830, 4968, 5040, 5152, 5267, 5376, 5496, 5520, 5760, 5796, 5888, 6048, 6183, 6210, 6412, 6440, 6624, 6720, 6870, 6912, 7245, 7328, 7360, 7560, 7680, 7728, 8015, 8064, 8244, 8280, 8640, 8694, 8832, 8960, 9160, 9618, 9660, 9936, 10080, 10304, 10305, 10534, 10752, 10992, 11040, 11520, 11592, 11776, 12096, 12366, 12420, 12824, 12880, 13248, 13440, 13740, 13824, 14427, 14490, 14656, 14720, 15120, 15456, 15801, 16030, 16128, 16488, 16560, 17280, 17388, 17664, 17920, 18320, 19236, 19320, 19872, 20160, 20608, 20610, 21068, 21735, 21984, 22080, 23040, 23184, 24045, 24192, 24732, 24840, 25648, 25760, 26335, 26496, 26880, 27480, 28854, 28980, 29312, 29440, 30240, 30912, 30915, 31602, 32060, 32256, 32976, 33120, 34560, 34776, 35328, 36640, 36869, 38472, 38640, 39744, 40320, 41216, 41220, 42136, 43281, 43470, 43968, 44160, 46368, 47403, 48090, 48384, 49464, 49680, 51296, 51520, 52670, 52992, 53760, 54960, 57708, 57960, 58624, 58880, 60480, 61824, 61830, 63204, 64120, 65952, 66240, 69120, 69552, 72135, 73280, 73738, 76944, 77280, 79005, 79488, 80640, 82432, 82440, 84272, 86562, 86940, 87936, 88320, 92736, 94806, 96180, 96768, 98928, 99360, 102592, 103040, 105340, 105984, 109920, 110607, 115416, 115920, 117248, 120960, 123648, 123660, 126408, 128240, 131904, 132480, 139104, 142209, 144270, 146560, 147476, 153888, 154560, 158010, 158976, 161280, 164880, 168544, 173124, 173880, 175872, 176640, 184345, 185472, 189612, 192360, 197856, 198720, 205184, 206080, 210680, 216405, 219840, 221214, 230832, 231840, 237015, 241920, 247296, 247320, 252816, 256480, 263808, 264960, 278208, 284418, 288540, 293120, 294952, 307776, 309120, 316020, 317952, 329760, 331821, 337088, 346248, 347760, 351744, 368690, 370944, 379224, 384720, 395712, 397440, 410368, 412160, 421360, 432810, 439680, 442428, 461664, 463680, 474030, 483840, 494640, 505632, 512960, 527616, 529920, 553035, 556416, 568836, 577080, 586240, 589904, 615552, 618240, 632040, 659520, 663642, 674176, 692496, 695520, 711045, 737380, 741888, 758448, 769440, 791424, 794880, 820736, 842720, 865620, 879360, 884856, 923328, 927360, 948060, 989280, 995463, 1011264, 1025920, 1055232, 1106070, 1112832, 1137672, 1154160, 1179808, 1231104, 1236480, 1264080, 1319040, 1327284, 1348352, 1384992, 1391040, 1422090, 1474760, 1516896, 1538880, 1582848, 1589760, 1659105, 1685440, 1731240, 1758720, 1769712, 1846656, 1854720, 1896120, 1978560, 1990926, 2022528, 2051840, 2212140, 2225664, 2275344, 2308320, 2359616, 2462208, 2528160, 2638080, 2654568, 2696704, 2769984, 2782080, 2844180, 2949520, 3033792, 3077760, 3165696, 3318210, 3370880, 3462480, 3539424, 3693312, 3709440, 3792240, 3957120, 3981852, 4045056, 4103680, 4424280, 4550688, 4616640, 4719232, 4977315, 5056320, 5276160, 5309136, 5539968, 5564160, 5688360, 5899040, 6067584, 6155520, 6636420, 6741760, 6924960, 7078848, 7386624, 7584480, 7914240, 7963704, 8090112, 8848560, 9101376, 9233280, 9438464, 9954630, 10112640, 10618272, 11079936, 11128320, 11376720, 11798080, 12135168, 12311040, 13272840, 13483520, 13849920, 14157696, 15168960, 15828480, 15927408, 17697120, 18202752, 18466560, 18876928, 19909260, 20225280, 21236544, 22159872, 22753440, 23596160, 24270336, 26545680, 27699840, 28315392, 30337920, 31854816, 35394240, 36405504, 36933120, 39818520, 40450560, 42473088, 45506880, 47192320, 53091360, 55399680, 56630784, 60675840, 63709632, 70788480, 72811008, 79637040, 84946176, 91013760, 94384640, 106182720, 110799360, 121351680, 127419264, 141576960, 159274080, 169892352, 182027520, 212365440, 254838528, 283153920, 318548160, 364055040, 424730880, 509677056, 637096320, 849461760, 1274192640, 2548385280]

約数ペア:

[(1, 2548385280), (2, 1274192640), (3, 849461760), (4, 637096320), (5, 509677056), (6, 424730880), (7, 364055040), (8, 318548160), (9, 283153920), (10, 254838528), (12, 212365440), (14, 182027520), (15, 169892352), (16, 159274080), (18, 141576960), (20, 127419264), (21, 121351680), (23, 110799360), (24, 106182720), (27, 94384640), (28, 91013760), (30, 84946176), (32, 79637040), (35, 72811008), (36, 70788480), (40, 63709632), (42, 60675840), (45, 56630784), (46, 55399680), (48, 53091360), (54, 47192320), (56, 45506880), (60, 42473088), (63, 40450560), (64, 39818520), (69, 36933120), (70, 36405504), (72, 35394240), (80, 31854816), (84, 30337920), (90, 28315392), (92, 27699840), (96, 26545680), (105, 24270336), (108, 23596160), (112, 22753440), (115, 22159872), (120, 21236544), (126, 20225280), (128, 19909260), (135, 18876928), (138, 18466560), (140, 18202752), (144, 17697120), (160, 15927408), (161, 15828480), (168, 15168960), (180, 14157696), (184, 13849920), (189, 13483520), (192, 13272840), (207, 12311040), (210, 12135168), (216, 11798080), (224, 11376720), (229, 11128320), (230, 11079936), (240, 10618272), (252, 10112640), (256, 9954630), (270, 9438464), (276, 9233280), (280, 9101376), (288, 8848560), (315, 8090112), (320, 7963704), (322, 7914240), (336, 7584480), (345, 7386624), (360, 7078848), (368, 6924960), (378, 6741760), (384, 6636420), (414, 6155520), (420, 6067584), (432, 5899040), (448, 5688360), (458, 5564160), (460, 5539968), (480, 5309136), (483, 5276160), (504, 5056320), (512, 4977315), (540, 4719232), (552, 4616640), (560, 4550688), (576, 4424280), (621, 4103680), (630, 4045056), (640, 3981852), (644, 3957120), (672, 3792240), (687, 3709440), (690, 3693312), (720, 3539424), (736, 3462480), (756, 3370880), (768, 3318210), (805, 3165696), (828, 3077760), (840, 3033792), (864, 2949520), (896, 2844180), (916, 2782080), (920, 2769984), (945, 2696704), (960, 2654568), (966, 2638080), (1008, 2528160), (1035, 2462208), (1080, 2359616), (1104, 2308320), (1120, 2275344), (1145, 2225664), (1152, 2212140), (1242, 2051840), (1260, 2022528), (1280, 1990926), (1288, 1978560), (1344, 1896120), (1374, 1854720), (1380, 1846656), (1440, 1769712), (1449, 1758720), (1472, 1731240), (1512, 1685440), (1536, 1659105), (1603, 1589760), (1610, 1582848), (1656, 1538880), (1680, 1516896), (1728, 1474760), (1792, 1422090), (1832, 1391040), (1840, 1384992), (1890, 1348352), (1920, 1327284), (1932, 1319040), (2016, 1264080), (2061, 1236480), (2070, 1231104), (2160, 1179808), (2208, 1154160), (2240, 1137672), (2290, 1112832), (2304, 1106070), (2415, 1055232), (2484, 1025920), (2520, 1011264), (2560, 995463), (2576, 989280), (2688, 948060), (2748, 927360), (2760, 923328), (2880, 884856), (2898, 879360), (2944, 865620), (3024, 842720), (3105, 820736), (3206, 794880), (3220, 791424), (3312, 769440), (3360, 758448), (3435, 741888), (3456, 737380), (3584, 711045), (3664, 695520), (3680, 692496), (3780, 674176), (3840, 663642), (3864, 659520), (4032, 632040), (4122, 618240), (4140, 615552), (4320, 589904), (4347, 586240), (4416, 577080), (4480, 568836), (4580, 556416), (4608, 553035), (4809, 529920), (4830, 527616), (4968, 512960), (5040, 505632), (5152, 494640), (5267, 483840), (5376, 474030), (5496, 463680), (5520, 461664), (5760, 442428), (5796, 439680), (5888, 432810), (6048, 421360), (6183, 412160), (6210, 410368), (6412, 397440), (6440, 395712), (6624, 384720), (6720, 379224), (6870, 370944), (6912, 368690), (7245, 351744), (7328, 347760), (7360, 346248), (7560, 337088), (7680, 331821), (7728, 329760), (8015, 317952), (8064, 316020), (8244, 309120), (8280, 307776), (8640, 294952), (8694, 293120), (8832, 288540), (8960, 284418), (9160, 278208), (9618, 264960), (9660, 263808), (9936, 256480), (10080, 252816), (10304, 247320), (10305, 247296), (10534, 241920), (10752, 237015), (10992, 231840), (11040, 230832), (11520, 221214), (11592, 219840), (11776, 216405), (12096, 210680), (12366, 206080), (12420, 205184), (12824, 198720), (12880, 197856), (13248, 192360), (13440, 189612), (13740, 185472), (13824, 184345), (14427, 176640), (14490, 175872), (14656, 173880), (14720, 173124), (15120, 168544), (15456, 164880), (15801, 161280), (16030, 158976), (16128, 158010), (16488, 154560), (16560, 153888), (17280, 147476), (17388, 146560), (17664, 144270), (17920, 142209), (18320, 139104), (19236, 132480), (19320, 131904), (19872, 128240), (20160, 126408), (20608, 123660), (20610, 123648), (21068, 120960), (21735, 117248), (21984, 115920), (22080, 115416), (23040, 110607), (23184, 109920), (24045, 105984), (24192, 105340), (24732, 103040), (24840, 102592), (25648, 99360), (25760, 98928), (26335, 96768), (26496, 96180), (26880, 94806), (27480, 92736), (28854, 88320), (28980, 87936), (29312, 86940), (29440, 86562), (30240, 84272), (30912, 82440), (30915, 82432), (31602, 80640), (32060, 79488), (32256, 79005), (32976, 77280), (33120, 76944), (34560, 73738), (34776, 73280), (35328, 72135), (36640, 69552), (36869, 69120), (38472, 66240), (38640, 65952), (39744, 64120), (40320, 63204), (41216, 61830), (41220, 61824), (42136, 60480), (43281, 58880), (43470, 58624), (43968, 57960), (44160, 57708), (46368, 54960), (47403, 53760), (48090, 52992), (48384, 52670), (49464, 51520), (49680, 51296)]