82568160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:327

約数の個数: 240

約数和(自身を含む): 305163936

約数和(自身を除く): 222595776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 270, 276, 277, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 554, 621, 648, 690, 720, 736, 810, 828, 831, 864, 920, 1035, 1080, 1104, 1108, 1242, 1296, 1380, 1385, 1440, 1620, 1656, 1662, 1840, 1863, 2070, 2160, 2208, 2216, 2484, 2493, 2592, 2760, 2770, 3105, 3240, 3312, 3324, 3680, 3726, 4140, 4155, 4320, 4432, 4968, 4986, 5520, 5540, 6210, 6371, 6480, 6624, 6648, 7452, 7479, 8280, 8310, 8864, 9315, 9936, 9972, 11040, 11080, 12420, 12465, 12742, 12960, 13296, 14904, 14958, 16560, 16620, 18630, 19113, 19872, 19944, 22160, 22437, 24840, 24930, 25484, 26592, 29808, 29916, 31855, 33120, 33240, 37260, 37395, 38226, 39888, 44320, 44874, 49680, 49860, 50968, 57339, 59616, 59832, 63710, 66480, 74520, 74790, 76452, 79776, 89748, 95565, 99360, 99720, 101936, 112185, 114678, 119664, 127420, 132960, 149040, 149580, 152904, 172017, 179496, 191130, 199440, 203872, 224370, 229356, 239328, 254840, 286695, 298080, 299160, 305808, 344034, 358992, 382260, 398880, 448740, 458712, 509680, 516051, 573390, 598320, 611616, 688068, 717984, 764520, 860085, 897480, 917424, 1019360, 1032102, 1146780, 1196640, 1376136, 1529040, 1720170, 1794960, 1834848, 2064204, 2293560, 2580255, 2752272, 3058080, 3440340, 3589920, 4128408, 4587120, 5160510, 5504544, 6880680, 8256816, 9174240, 10321020, 13761360, 16513632, 20642040, 27522720, 41284080, 82568160]

約数ペア:

[(1, 82568160), (2, 41284080), (3, 27522720), (4, 20642040), (5, 16513632), (6, 13761360), (8, 10321020), (9, 9174240), (10, 8256816), (12, 6880680), (15, 5504544), (16, 5160510), (18, 4587120), (20, 4128408), (23, 3589920), (24, 3440340), (27, 3058080), (30, 2752272), (32, 2580255), (36, 2293560), (40, 2064204), (45, 1834848), (46, 1794960), (48, 1720170), (54, 1529040), (60, 1376136), (69, 1196640), (72, 1146780), (80, 1032102), (81, 1019360), (90, 917424), (92, 897480), (96, 860085), (108, 764520), (115, 717984), (120, 688068), (135, 611616), (138, 598320), (144, 573390), (160, 516051), (162, 509680), (180, 458712), (184, 448740), (207, 398880), (216, 382260), (230, 358992), (240, 344034), (270, 305808), (276, 299160), (277, 298080), (288, 286695), (324, 254840), (345, 239328), (360, 229356), (368, 224370), (405, 203872), (414, 199440), (432, 191130), (460, 179496), (480, 172017), (540, 152904), (552, 149580), (554, 149040), (621, 132960), (648, 127420), (690, 119664), (720, 114678), (736, 112185), (810, 101936), (828, 99720), (831, 99360), (864, 95565), (920, 89748), (1035, 79776), (1080, 76452), (1104, 74790), (1108, 74520), (1242, 66480), (1296, 63710), (1380, 59832), (1385, 59616), (1440, 57339), (1620, 50968), (1656, 49860), (1662, 49680), (1840, 44874), (1863, 44320), (2070, 39888), (2160, 38226), (2208, 37395), (2216, 37260), (2484, 33240), (2493, 33120), (2592, 31855), (2760, 29916), (2770, 29808), (3105, 26592), (3240, 25484), (3312, 24930), (3324, 24840), (3680, 22437), (3726, 22160), (4140, 19944), (4155, 19872), (4320, 19113), (4432, 18630), (4968, 16620), (4986, 16560), (5520, 14958), (5540, 14904), (6210, 13296), (6371, 12960), (6480, 12742), (6624, 12465), (6648, 12420), (7452, 11080), (7479, 11040), (8280, 9972), (8310, 9936), (8864, 9315)]