857697120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:395

約数の個数: 384

約数和(自身を含む): 3474938880

約数和(自身を除く): 2617241760

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, 70, 72, 80, 84, 90, 96, 105, 108, 112, 113, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 226, 240, 251, 252, 270, 280, 288, 315, 336, 339, 360, 378, 420, 432, 452, 480, 502, 504, 540, 560, 565, 630, 672, 678, 720, 753, 756, 791, 840, 864, 904, 945, 1004, 1008, 1017, 1080, 1120, 1130, 1255, 1260, 1356, 1440, 1506, 1512, 1582, 1680, 1695, 1757, 1808, 1890, 2008, 2016, 2034, 2160, 2259, 2260, 2373, 2510, 2520, 2712, 3012, 3024, 3051, 3164, 3360, 3390, 3514, 3616, 3765, 3780, 3955, 4016, 4068, 4320, 4518, 4520, 4746, 5020, 5040, 5085, 5271, 5424, 6024, 6048, 6102, 6328, 6777, 6780, 7028, 7119, 7530, 7560, 7910, 8032, 8136, 8785, 9036, 9040, 9492, 10040, 10080, 10170, 10542, 10848, 11295, 11865, 12048, 12204, 12656, 13554, 13560, 14056, 14238, 15060, 15120, 15255, 15813, 15820, 16272, 17570, 18072, 18080, 18984, 20080, 20340, 21084, 21357, 22590, 23730, 24096, 24408, 25312, 26355, 27108, 27120, 28112, 28363, 28476, 30120, 30240, 30510, 31626, 31640, 32544, 33885, 35140, 35595, 36144, 37968, 40160, 40680, 42168, 42714, 45180, 47439, 47460, 48816, 52710, 54216, 54240, 56224, 56726, 56952, 60240, 61020, 63252, 63280, 67770, 70280, 71190, 72288, 75936, 79065, 81360, 84336, 85089, 85428, 90360, 94878, 94920, 97632, 105420, 106785, 108432, 113452, 113904, 120480, 122040, 126504, 126560, 135540, 140560, 141815, 142380, 158130, 162720, 168672, 170178, 170856, 180720, 189756, 189840, 198541, 210840, 213570, 216864, 226904, 227808, 237195, 244080, 253008, 255267, 271080, 281120, 283630, 284760, 316260, 340356, 341712, 361440, 379512, 379680, 397082, 421680, 425445, 427140, 453808, 474390, 488160, 506016, 510534, 542160, 567260, 569520, 595623, 632520, 680712, 683424, 759024, 765801, 794164, 843360, 850890, 854280, 907616, 948780, 992705, 1021068, 1084320, 1134520, 1139040, 1191246, 1265040, 1276335, 1361424, 1518048, 1531602, 1588328, 1701780, 1708560, 1786869, 1897560, 1985410, 2042136, 2269040, 2382492, 2530080, 2552670, 2722848, 2978115, 3063204, 3176656, 3403560, 3417120, 3573738, 3795120, 3829005, 3970820, 4084272, 4538080, 4764984, 5105340, 5360607, 5956230, 6126408, 6353312, 6807120, 7147476, 7590240, 7658010, 7941640, 8168544, 8934345, 9529968, 10210680, 10721214, 11912460, 12252816, 13614240, 14294952, 15316020, 15883280, 17868690, 19059936, 20421360, 21442428, 23824920, 24505632, 26803035, 28589904, 30632040, 31766560, 35737380, 40842720, 42884856, 47649840, 53606070, 57179808, 61264080, 71474760, 85769712, 95299680, 107212140, 122528160, 142949520, 171539424, 214424280, 285899040, 428848560, 857697120]

約数ペア:

[(1, 857697120), (2, 428848560), (3, 285899040), (4, 214424280), (5, 171539424), (6, 142949520), (7, 122528160), (8, 107212140), (9, 95299680), (10, 85769712), (12, 71474760), (14, 61264080), (15, 57179808), (16, 53606070), (18, 47649840), (20, 42884856), (21, 40842720), (24, 35737380), (27, 31766560), (28, 30632040), (30, 28589904), (32, 26803035), (35, 24505632), (36, 23824920), (40, 21442428), (42, 20421360), (45, 19059936), (48, 17868690), (54, 15883280), (56, 15316020), (60, 14294952), (63, 13614240), (70, 12252816), (72, 11912460), (80, 10721214), (84, 10210680), (90, 9529968), (96, 8934345), (105, 8168544), (108, 7941640), (112, 7658010), (113, 7590240), (120, 7147476), (126, 6807120), (135, 6353312), (140, 6126408), (144, 5956230), (160, 5360607), (168, 5105340), (180, 4764984), (189, 4538080), (210, 4084272), (216, 3970820), (224, 3829005), (226, 3795120), (240, 3573738), (251, 3417120), (252, 3403560), (270, 3176656), (280, 3063204), (288, 2978115), (315, 2722848), (336, 2552670), (339, 2530080), (360, 2382492), (378, 2269040), (420, 2042136), (432, 1985410), (452, 1897560), (480, 1786869), (502, 1708560), (504, 1701780), (540, 1588328), (560, 1531602), (565, 1518048), (630, 1361424), (672, 1276335), (678, 1265040), (720, 1191246), (753, 1139040), (756, 1134520), (791, 1084320), (840, 1021068), (864, 992705), (904, 948780), (945, 907616), (1004, 854280), (1008, 850890), (1017, 843360), (1080, 794164), (1120, 765801), (1130, 759024), (1255, 683424), (1260, 680712), (1356, 632520), (1440, 595623), (1506, 569520), (1512, 567260), (1582, 542160), (1680, 510534), (1695, 506016), (1757, 488160), (1808, 474390), (1890, 453808), (2008, 427140), (2016, 425445), (2034, 421680), (2160, 397082), (2259, 379680), (2260, 379512), (2373, 361440), (2510, 341712), (2520, 340356), (2712, 316260), (3012, 284760), (3024, 283630), (3051, 281120), (3164, 271080), (3360, 255267), (3390, 253008), (3514, 244080), (3616, 237195), (3765, 227808), (3780, 226904), (3955, 216864), (4016, 213570), (4068, 210840), (4320, 198541), (4518, 189840), (4520, 189756), (4746, 180720), (5020, 170856), (5040, 170178), (5085, 168672), (5271, 162720), (5424, 158130), (6024, 142380), (6048, 141815), (6102, 140560), (6328, 135540), (6777, 126560), (6780, 126504), (7028, 122040), (7119, 120480), (7530, 113904), (7560, 113452), (7910, 108432), (8032, 106785), (8136, 105420), (8785, 97632), (9036, 94920), (9040, 94878), (9492, 90360), (10040, 85428), (10080, 85089), (10170, 84336), (10542, 81360), (10848, 79065), (11295, 75936), (11865, 72288), (12048, 71190), (12204, 70280), (12656, 67770), (13554, 63280), (13560, 63252), (14056, 61020), (14238, 60240), (15060, 56952), (15120, 56726), (15255, 56224), (15813, 54240), (15820, 54216), (16272, 52710), (17570, 48816), (18072, 47460), (18080, 47439), (18984, 45180), (20080, 42714), (20340, 42168), (21084, 40680), (21357, 40160), (22590, 37968), (23730, 36144), (24096, 35595), (24408, 35140), (25312, 33885), (26355, 32544), (27108, 31640), (27120, 31626), (28112, 30510), (28363, 30240), (28476, 30120)]