56699280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7159}}^1$

素因数の和:7189

約数の個数: 120

約数和(自身を含む): 207754560

約数和(自身を除く): 151055280

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, 7159, 7920, 14318, 21477, 28636, 35795, 42954, 57272, 64431, 71590, 78749, 85908, 107385, 114544, 128862, 143180, 157498, 171816, 214770, 236247, 257724, 286360, 314996, 322155, 343632, 393745, 429540, 472494, 515448, 572720, 629992, 644310, 708741, 787490, 859080, 944988, 1030896, 1181235, 1259984, 1288620, 1417482, 1574980, 1718160, 1889976, 2362470, 2577240, 2834964, 3149960, 3543705, 3779952, 4724940, 5154480, 5669928, 6299920, 7087410, 9449880, 11339856, 14174820, 18899760, 28349640, 56699280]

約数ペア:

[(1, 56699280), (2, 28349640), (3, 18899760), (4, 14174820), (5, 11339856), (6, 9449880), (8, 7087410), (9, 6299920), (10, 5669928), (11, 5154480), (12, 4724940), (15, 3779952), (16, 3543705), (18, 3149960), (20, 2834964), (22, 2577240), (24, 2362470), (30, 1889976), (33, 1718160), (36, 1574980), (40, 1417482), (44, 1288620), (45, 1259984), (48, 1181235), (55, 1030896), (60, 944988), (66, 859080), (72, 787490), (80, 708741), (88, 644310), (90, 629992), (99, 572720), (110, 515448), (120, 472494), (132, 429540), (144, 393745), (165, 343632), (176, 322155), (180, 314996), (198, 286360), (220, 257724), (240, 236247), (264, 214770), (330, 171816), (360, 157498), (396, 143180), (440, 128862), (495, 114544), (528, 107385), (660, 85908), (720, 78749), (792, 71590), (880, 64431), (990, 57272), (1320, 42954), (1584, 35795), (1980, 28636), (2640, 21477), (3960, 14318), (7159, 7920)]