27512640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:297

約数の個数: 168

約数和(自身を含む): 97356168

約数和(自身を除く): 69843528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 233, 240, 246, 288, 320, 328, 360, 369, 410, 466, 480, 492, 576, 615, 656, 699, 720, 738, 820, 932, 960, 984, 1165, 1230, 1312, 1398, 1440, 1476, 1640, 1845, 1864, 1968, 2097, 2330, 2460, 2624, 2796, 2880, 2952, 3280, 3495, 3690, 3728, 3936, 4194, 4660, 4920, 5592, 5904, 6560, 6990, 7380, 7456, 7872, 8388, 9320, 9553, 9840, 10485, 11184, 11808, 13120, 13980, 14760, 14912, 16776, 18640, 19106, 19680, 20970, 22368, 23616, 27960, 28659, 29520, 33552, 37280, 38212, 39360, 41940, 44736, 47765, 55920, 57318, 59040, 67104, 74560, 76424, 83880, 85977, 95530, 111840, 114636, 118080, 134208, 143295, 152848, 167760, 171954, 191060, 223680, 229272, 286590, 305696, 335520, 343908, 382120, 429885, 458544, 573180, 611392, 671040, 687816, 764240, 859770, 917088, 1146360, 1375632, 1528480, 1719540, 1834176, 2292720, 2751264, 3056960, 3439080, 4585440, 5502528, 6878160, 9170880, 13756320, 27512640]

約数ペア:

[(1, 27512640), (2, 13756320), (3, 9170880), (4, 6878160), (5, 5502528), (6, 4585440), (8, 3439080), (9, 3056960), (10, 2751264), (12, 2292720), (15, 1834176), (16, 1719540), (18, 1528480), (20, 1375632), (24, 1146360), (30, 917088), (32, 859770), (36, 764240), (40, 687816), (41, 671040), (45, 611392), (48, 573180), (60, 458544), (64, 429885), (72, 382120), (80, 343908), (82, 335520), (90, 305696), (96, 286590), (120, 229272), (123, 223680), (144, 191060), (160, 171954), (164, 167760), (180, 152848), (192, 143295), (205, 134208), (233, 118080), (240, 114636), (246, 111840), (288, 95530), (320, 85977), (328, 83880), (360, 76424), (369, 74560), (410, 67104), (466, 59040), (480, 57318), (492, 55920), (576, 47765), (615, 44736), (656, 41940), (699, 39360), (720, 38212), (738, 37280), (820, 33552), (932, 29520), (960, 28659), (984, 27960), (1165, 23616), (1230, 22368), (1312, 20970), (1398, 19680), (1440, 19106), (1476, 18640), (1640, 16776), (1845, 14912), (1864, 14760), (1968, 13980), (2097, 13120), (2330, 11808), (2460, 11184), (2624, 10485), (2796, 9840), (2880, 9553), (2952, 9320), (3280, 8388), (3495, 7872), (3690, 7456), (3728, 7380), (3936, 6990), (4194, 6560), (4660, 5904), (4920, 5592)]