15202071720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{166909}}^1$

素因数の和:166960

約数の個数: 192

約数和(自身を含む): 56241993600

約数和(自身を除く): 41039921880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 110, 115, 120, 132, 138, 165, 180, 184, 198, 207, 220, 230, 253, 264, 276, 330, 345, 360, 396, 414, 440, 460, 495, 506, 552, 660, 690, 759, 792, 828, 920, 990, 1012, 1035, 1265, 1320, 1380, 1518, 1656, 1980, 2024, 2070, 2277, 2530, 2760, 3036, 3795, 3960, 4140, 4554, 5060, 6072, 7590, 8280, 9108, 10120, 11385, 15180, 18216, 22770, 30360, 45540, 91080, 166909, 333818, 500727, 667636, 834545, 1001454, 1335272, 1502181, 1669090, 1835999, 2002908, 2503635, 3004362, 3338180, 3671998, 3838907, 4005816, 5007270, 5507997, 6008724, 6676360, 7343996, 7510905, 7677814, 9179995, 10014540, 11015994, 11516721, 12017448, 14687992, 15021810, 15355628, 16523991, 18359990, 19194535, 20029080, 22031988, 23033442, 27539985, 30043620, 30711256, 33047982, 34550163, 36719980, 38389070, 42227977, 44063976, 46066884, 55079970, 57583605, 60087240, 66095964, 69100326, 73439960, 76778140, 82619955, 84455954, 92133768, 110159940, 115167210, 126683931, 132191928, 138200652, 153556280, 165239910, 168911908, 172750815, 211139885, 220319880, 230334420, 253367862, 276401304, 330479820, 337823816, 345501630, 380051793, 422279770, 460668840, 506735724, 633419655, 660959640, 691003260, 760103586, 844559540, 1013471448, 1266839310, 1382006520, 1520207172, 1689119080, 1900258965, 2533678620, 3040414344, 3800517930, 5067357240, 7601035860, 15202071720]

約数ペア:

[(1, 15202071720), (2, 7601035860), (3, 5067357240), (4, 3800517930), (5, 3040414344), (6, 2533678620), (8, 1900258965), (9, 1689119080), (10, 1520207172), (11, 1382006520), (12, 1266839310), (15, 1013471448), (18, 844559540), (20, 760103586), (22, 691003260), (23, 660959640), (24, 633419655), (30, 506735724), (33, 460668840), (36, 422279770), (40, 380051793), (44, 345501630), (45, 337823816), (46, 330479820), (55, 276401304), (60, 253367862), (66, 230334420), (69, 220319880), (72, 211139885), (88, 172750815), (90, 168911908), (92, 165239910), (99, 153556280), (110, 138200652), (115, 132191928), (120, 126683931), (132, 115167210), (138, 110159940), (165, 92133768), (180, 84455954), (184, 82619955), (198, 76778140), (207, 73439960), (220, 69100326), (230, 66095964), (253, 60087240), (264, 57583605), (276, 55079970), (330, 46066884), (345, 44063976), (360, 42227977), (396, 38389070), (414, 36719980), (440, 34550163), (460, 33047982), (495, 30711256), (506, 30043620), (552, 27539985), (660, 23033442), (690, 22031988), (759, 20029080), (792, 19194535), (828, 18359990), (920, 16523991), (990, 15355628), (1012, 15021810), (1035, 14687992), (1265, 12017448), (1320, 11516721), (1380, 11015994), (1518, 10014540), (1656, 9179995), (1980, 7677814), (2024, 7510905), (2070, 7343996), (2277, 6676360), (2530, 6008724), (2760, 5507997), (3036, 5007270), (3795, 4005816), (3960, 3838907), (4140, 3671998), (4554, 3338180), (5060, 3004362), (6072, 2503635), (7590, 2002908), (8280, 1835999), (9108, 1669090), (10120, 1502181), (11385, 1335272), (15180, 1001454), (18216, 834545), (22770, 667636), (30360, 500727), (45540, 333818), (91080, 166909)]