1771485120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{205033}}^1$

素因数の和:205059

約数の個数: 112

約数和(自身を含む): 6249436320

約数和(自身を除く): 4477951200

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 205033, 410066, 615099, 820132, 1025165, 1230198, 1640264, 1845297, 2050330, 2460396, 3075495, 3280528, 3690594, 4100660, 4920792, 5535891, 6150990, 6561056, 7381188, 8201320, 9226485, 9841584, 11071782, 12301980, 13122112, 14762376, 16402640, 18452970, 19683168, 22143564, 24603960, 27679455, 29524752, 32805280, 36905940, 39366336, 44287128, 49207920, 55358910, 59049504, 65610560, 73811880, 88574256, 98415840, 110717820, 118099008, 147623760, 177148512, 196831680, 221435640, 295247520, 354297024, 442871280, 590495040, 885742560, 1771485120]

約数ペア:

[(1, 1771485120), (2, 885742560), (3, 590495040), (4, 442871280), (5, 354297024), (6, 295247520), (8, 221435640), (9, 196831680), (10, 177148512), (12, 147623760), (15, 118099008), (16, 110717820), (18, 98415840), (20, 88574256), (24, 73811880), (27, 65610560), (30, 59049504), (32, 55358910), (36, 49207920), (40, 44287128), (45, 39366336), (48, 36905940), (54, 32805280), (60, 29524752), (64, 27679455), (72, 24603960), (80, 22143564), (90, 19683168), (96, 18452970), (108, 16402640), (120, 14762376), (135, 13122112), (144, 12301980), (160, 11071782), (180, 9841584), (192, 9226485), (216, 8201320), (240, 7381188), (270, 6561056), (288, 6150990), (320, 5535891), (360, 4920792), (432, 4100660), (480, 3690594), (540, 3280528), (576, 3075495), (720, 2460396), (864, 2050330), (960, 1845297), (1080, 1640264), (1440, 1230198), (1728, 1025165), (2160, 820132), (2880, 615099), (4320, 410066), (8640, 205033)]