852871680

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{457}}^1$

素因数の和:498

約数の個数: 280

約数和(自身を含む): 3072645972

約数和(自身を除く): 2219774292

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 457, 480, 486, 512, 540, 576, 640, 648, 720, 729, 768, 810, 864, 914, 960, 972, 1080, 1152, 1215, 1280, 1296, 1371, 1440, 1458, 1536, 1620, 1728, 1828, 1920, 1944, 2160, 2285, 2304, 2430, 2560, 2592, 2742, 2880, 2916, 3240, 3456, 3645, 3656, 3840, 3888, 4113, 4320, 4570, 4608, 4860, 5184, 5484, 5760, 5832, 6480, 6855, 6912, 7290, 7312, 7680, 7776, 8226, 8640, 9140, 9720, 10368, 10968, 11520, 11664, 12339, 12960, 13710, 13824, 14580, 14624, 15552, 16452, 17280, 18280, 19440, 20565, 20736, 21936, 23040, 23328, 24678, 25920, 27420, 29160, 29248, 31104, 32904, 34560, 36560, 37017, 38880, 41130, 41472, 43872, 46656, 49356, 51840, 54840, 58320, 58496, 61695, 62208, 65808, 69120, 73120, 74034, 77760, 82260, 87744, 93312, 98712, 103680, 109680, 111051, 116640, 116992, 123390, 124416, 131616, 146240, 148068, 155520, 164520, 175488, 185085, 186624, 197424, 207360, 219360, 222102, 233280, 233984, 246780, 263232, 292480, 296136, 311040, 329040, 333153, 350976, 370170, 373248, 394848, 438720, 444204, 466560, 493560, 526464, 555255, 584960, 592272, 622080, 658080, 666306, 701952, 740340, 789696, 877440, 888408, 933120, 987120, 1052928, 1110510, 1169920, 1184544, 1316160, 1332612, 1480680, 1579392, 1665765, 1754880, 1776816, 1866240, 1974240, 2105856, 2221020, 2369088, 2632320, 2665224, 2961360, 3158784, 3331530, 3509760, 3553632, 3948480, 4442040, 4738176, 5264640, 5330448, 5922720, 6317568, 6663060, 7107264, 7896960, 8884080, 9476352, 10529280, 10660896, 11845440, 13326120, 14214528, 15793920, 17768160, 18952704, 21321792, 23690880, 26652240, 28429056, 31587840, 35536320, 42643584, 47381760, 53304480, 56858112, 71072640, 85287168, 94763520, 106608960, 142145280, 170574336, 213217920, 284290560, 426435840, 852871680]

約数ペア:

[(1, 852871680), (2, 426435840), (3, 284290560), (4, 213217920), (5, 170574336), (6, 142145280), (8, 106608960), (9, 94763520), (10, 85287168), (12, 71072640), (15, 56858112), (16, 53304480), (18, 47381760), (20, 42643584), (24, 35536320), (27, 31587840), (30, 28429056), (32, 26652240), (36, 23690880), (40, 21321792), (45, 18952704), (48, 17768160), (54, 15793920), (60, 14214528), (64, 13326120), (72, 11845440), (80, 10660896), (81, 10529280), (90, 9476352), (96, 8884080), (108, 7896960), (120, 7107264), (128, 6663060), (135, 6317568), (144, 5922720), (160, 5330448), (162, 5264640), (180, 4738176), (192, 4442040), (216, 3948480), (240, 3553632), (243, 3509760), (256, 3331530), (270, 3158784), (288, 2961360), (320, 2665224), (324, 2632320), (360, 2369088), (384, 2221020), (405, 2105856), (432, 1974240), (457, 1866240), (480, 1776816), (486, 1754880), (512, 1665765), (540, 1579392), (576, 1480680), (640, 1332612), (648, 1316160), (720, 1184544), (729, 1169920), (768, 1110510), (810, 1052928), (864, 987120), (914, 933120), (960, 888408), (972, 877440), (1080, 789696), (1152, 740340), (1215, 701952), (1280, 666306), (1296, 658080), (1371, 622080), (1440, 592272), (1458, 584960), (1536, 555255), (1620, 526464), (1728, 493560), (1828, 466560), (1920, 444204), (1944, 438720), (2160, 394848), (2285, 373248), (2304, 370170), (2430, 350976), (2560, 333153), (2592, 329040), (2742, 311040), (2880, 296136), (2916, 292480), (3240, 263232), (3456, 246780), (3645, 233984), (3656, 233280), (3840, 222102), (3888, 219360), (4113, 207360), (4320, 197424), (4570, 186624), (4608, 185085), (4860, 175488), (5184, 164520), (5484, 155520), (5760, 148068), (5832, 146240), (6480, 131616), (6855, 124416), (6912, 123390), (7290, 116992), (7312, 116640), (7680, 111051), (7776, 109680), (8226, 103680), (8640, 98712), (9140, 93312), (9720, 87744), (10368, 82260), (10968, 77760), (11520, 74034), (11664, 73120), (12339, 69120), (12960, 65808), (13710, 62208), (13824, 61695), (14580, 58496), (14624, 58320), (15552, 54840), (16452, 51840), (17280, 49356), (18280, 46656), (19440, 43872), (20565, 41472), (20736, 41130), (21936, 38880), (23040, 37017), (23328, 36560), (24678, 34560), (25920, 32904), (27420, 31104), (29160, 29248)]