149422680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 536608800

約数和(自身を除く): 387186120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 97, 99, 110, 120, 132, 165, 180, 194, 198, 220, 264, 291, 330, 360, 388, 389, 396, 440, 485, 495, 582, 660, 776, 778, 792, 873, 970, 990, 1067, 1164, 1167, 1320, 1455, 1556, 1746, 1940, 1945, 1980, 2134, 2328, 2334, 2910, 3112, 3201, 3492, 3501, 3880, 3890, 3960, 4268, 4279, 4365, 4668, 5335, 5820, 5835, 6402, 6984, 7002, 7780, 8536, 8558, 8730, 9336, 9603, 10670, 11640, 11670, 12804, 12837, 14004, 15560, 16005, 17116, 17460, 17505, 19206, 21340, 21395, 23340, 25608, 25674, 28008, 32010, 34232, 34920, 35010, 37733, 38412, 38511, 42680, 42790, 46680, 48015, 51348, 64020, 64185, 70020, 75466, 76824, 77022, 85580, 96030, 102696, 113199, 128040, 128370, 140040, 150932, 154044, 171160, 188665, 192060, 192555, 226398, 256740, 301864, 308088, 339597, 377330, 384120, 385110, 415063, 452796, 513480, 565995, 679194, 754660, 770220, 830126, 905592, 1131990, 1245189, 1358388, 1509320, 1540440, 1660252, 1697985, 2075315, 2263980, 2490378, 2716776, 3320504, 3395970, 3735567, 4150630, 4527960, 4980756, 6225945, 6791940, 7471134, 8301260, 9961512, 12451890, 13583880, 14942268, 16602520, 18677835, 24903780, 29884536, 37355670, 49807560, 74711340, 149422680]

約数ペア:

[(1, 149422680), (2, 74711340), (3, 49807560), (4, 37355670), (5, 29884536), (6, 24903780), (8, 18677835), (9, 16602520), (10, 14942268), (11, 13583880), (12, 12451890), (15, 9961512), (18, 8301260), (20, 7471134), (22, 6791940), (24, 6225945), (30, 4980756), (33, 4527960), (36, 4150630), (40, 3735567), (44, 3395970), (45, 3320504), (55, 2716776), (60, 2490378), (66, 2263980), (72, 2075315), (88, 1697985), (90, 1660252), (97, 1540440), (99, 1509320), (110, 1358388), (120, 1245189), (132, 1131990), (165, 905592), (180, 830126), (194, 770220), (198, 754660), (220, 679194), (264, 565995), (291, 513480), (330, 452796), (360, 415063), (388, 385110), (389, 384120), (396, 377330), (440, 339597), (485, 308088), (495, 301864), (582, 256740), (660, 226398), (776, 192555), (778, 192060), (792, 188665), (873, 171160), (970, 154044), (990, 150932), (1067, 140040), (1164, 128370), (1167, 128040), (1320, 113199), (1455, 102696), (1556, 96030), (1746, 85580), (1940, 77022), (1945, 76824), (1980, 75466), (2134, 70020), (2328, 64185), (2334, 64020), (2910, 51348), (3112, 48015), (3201, 46680), (3492, 42790), (3501, 42680), (3880, 38511), (3890, 38412), (3960, 37733), (4268, 35010), (4279, 34920), (4365, 34232), (4668, 32010), (5335, 28008), (5820, 25674), (5835, 25608), (6402, 23340), (6984, 21395), (7002, 21340), (7780, 19206), (8536, 17505), (8558, 17460), (8730, 17116), (9336, 16005), (9603, 15560), (10670, 14004), (11640, 12837), (11670, 12804)]