25261164720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3189541}}^1$

素因数の和:3189571

約数の個数: 120

約数和(自身を含む): 92547750672

約数和(自身を除く): 67286585952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 3189541, 6379082, 9568623, 12758164, 15947705, 19137246, 25516328, 28705869, 31895410, 35084951, 38274492, 47843115, 51032656, 57411738, 63790820, 70169902, 76548984, 95686230, 105254853, 114823476, 127581640, 140339804, 143529345, 153097968, 175424755, 191372460, 210509706, 229646952, 255163280, 280679608, 287058690, 315764559, 350849510, 382744920, 421019412, 459293904, 526274265, 561359216, 574117380, 631529118, 701699020, 765489840, 842038824, 1052548530, 1148234760, 1263058236, 1403398040, 1578822795, 1684077648, 2105097060, 2296469520, 2526116472, 2806796080, 3157645590, 4210194120, 5052232944, 6315291180, 8420388240, 12630582360, 25261164720]

約数ペア:

[(1, 25261164720), (2, 12630582360), (3, 8420388240), (4, 6315291180), (5, 5052232944), (6, 4210194120), (8, 3157645590), (9, 2806796080), (10, 2526116472), (11, 2296469520), (12, 2105097060), (15, 1684077648), (16, 1578822795), (18, 1403398040), (20, 1263058236), (22, 1148234760), (24, 1052548530), (30, 842038824), (33, 765489840), (36, 701699020), (40, 631529118), (44, 574117380), (45, 561359216), (48, 526274265), (55, 459293904), (60, 421019412), (66, 382744920), (72, 350849510), (80, 315764559), (88, 287058690), (90, 280679608), (99, 255163280), (110, 229646952), (120, 210509706), (132, 191372460), (144, 175424755), (165, 153097968), (176, 143529345), (180, 140339804), (198, 127581640), (220, 114823476), (240, 105254853), (264, 95686230), (330, 76548984), (360, 70169902), (396, 63790820), (440, 57411738), (495, 51032656), (528, 47843115), (660, 38274492), (720, 35084951), (792, 31895410), (880, 28705869), (990, 25516328), (1320, 19137246), (1584, 15947705), (1980, 12758164), (2640, 9568623), (3960, 6379082), (7920, 3189541)]