51734760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{509}}^1$

素因数の和:552

約数の個数: 192

約数和(自身を含む): 195350400

約数和(自身を除く): 143615640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 509, 605, 616, 660, 726, 770, 840, 847, 924, 968, 1018, 1155, 1210, 1320, 1452, 1527, 1540, 1694, 1815, 1848, 2036, 2310, 2420, 2541, 2545, 2904, 3054, 3080, 3388, 3563, 3630, 4072, 4235, 4620, 4840, 5082, 5090, 5599, 6108, 6776, 7126, 7260, 7635, 8470, 9240, 10164, 10180, 10689, 11198, 12216, 12705, 14252, 14520, 15270, 16797, 16940, 17815, 20328, 20360, 21378, 22396, 25410, 27995, 28504, 30540, 33594, 33880, 35630, 39193, 42756, 44792, 50820, 53445, 55990, 61080, 61589, 67188, 71260, 78386, 83985, 85512, 101640, 106890, 111980, 117579, 123178, 134376, 142520, 156772, 167970, 184767, 195965, 213780, 223960, 235158, 246356, 307945, 313544, 335940, 369534, 391930, 427560, 431123, 470316, 492712, 587895, 615890, 671880, 739068, 783860, 862246, 923835, 940632, 1175790, 1231780, 1293369, 1478136, 1567720, 1724492, 1847670, 2155615, 2351580, 2463560, 2586738, 3448984, 3695340, 4311230, 4703160, 5173476, 6466845, 7390680, 8622460, 10346952, 12933690, 17244920, 25867380, 51734760]

約数ペア:

[(1, 51734760), (2, 25867380), (3, 17244920), (4, 12933690), (5, 10346952), (6, 8622460), (7, 7390680), (8, 6466845), (10, 5173476), (11, 4703160), (12, 4311230), (14, 3695340), (15, 3448984), (20, 2586738), (21, 2463560), (22, 2351580), (24, 2155615), (28, 1847670), (30, 1724492), (33, 1567720), (35, 1478136), (40, 1293369), (42, 1231780), (44, 1175790), (55, 940632), (56, 923835), (60, 862246), (66, 783860), (70, 739068), (77, 671880), (84, 615890), (88, 587895), (105, 492712), (110, 470316), (120, 431123), (121, 427560), (132, 391930), (140, 369534), (154, 335940), (165, 313544), (168, 307945), (210, 246356), (220, 235158), (231, 223960), (242, 213780), (264, 195965), (280, 184767), (308, 167970), (330, 156772), (363, 142520), (385, 134376), (420, 123178), (440, 117579), (462, 111980), (484, 106890), (509, 101640), (605, 85512), (616, 83985), (660, 78386), (726, 71260), (770, 67188), (840, 61589), (847, 61080), (924, 55990), (968, 53445), (1018, 50820), (1155, 44792), (1210, 42756), (1320, 39193), (1452, 35630), (1527, 33880), (1540, 33594), (1694, 30540), (1815, 28504), (1848, 27995), (2036, 25410), (2310, 22396), (2420, 21378), (2541, 20360), (2545, 20328), (2904, 17815), (3054, 16940), (3080, 16797), (3388, 15270), (3563, 14520), (3630, 14252), (4072, 12705), (4235, 12216), (4620, 11198), (4840, 10689), (5082, 10180), (5090, 10164), (5599, 9240), (6108, 8470), (6776, 7635), (7126, 7260)]