27522720

素因数分解:

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

素因数の和:324

約数の個数: 192

約数和(自身を含む): 100880640

約数和(自身を除く): 73357920

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, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 277, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 554, 621, 690, 720, 736, 828, 831, 864, 920, 1035, 1080, 1104, 1108, 1242, 1380, 1385, 1440, 1656, 1662, 1840, 2070, 2160, 2208, 2216, 2484, 2493, 2760, 2770, 3105, 3312, 3324, 3680, 4140, 4155, 4320, 4432, 4968, 4986, 5520, 5540, 6210, 6371, 6624, 6648, 7479, 8280, 8310, 8864, 9936, 9972, 11040, 11080, 12420, 12465, 12742, 13296, 14958, 16560, 16620, 19113, 19872, 19944, 22160, 24840, 24930, 25484, 26592, 29916, 31855, 33120, 33240, 37395, 38226, 39888, 44320, 49680, 49860, 50968, 57339, 59832, 63710, 66480, 74790, 76452, 79776, 95565, 99360, 99720, 101936, 114678, 119664, 127420, 132960, 149580, 152904, 172017, 191130, 199440, 203872, 229356, 239328, 254840, 286695, 299160, 305808, 344034, 382260, 398880, 458712, 509680, 573390, 598320, 611616, 688068, 764520, 860085, 917424, 1019360, 1146780, 1196640, 1376136, 1529040, 1720170, 1834848, 2293560, 2752272, 3058080, 3440340, 4587120, 5504544, 6880680, 9174240, 13761360, 27522720]

約数ペア:

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