345342960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2621}}^1$

素因数の和:2704

約数の個数: 160

約数和(自身を含む): 1209476160

約数和(自身を除く): 864133200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 108, 120, 122, 135, 144, 180, 183, 216, 240, 244, 270, 305, 360, 366, 432, 488, 540, 549, 610, 720, 732, 915, 976, 1080, 1098, 1220, 1464, 1647, 1830, 2160, 2196, 2440, 2621, 2745, 2928, 3294, 3660, 4392, 4880, 5242, 5490, 6588, 7320, 7863, 8235, 8784, 10484, 10980, 13105, 13176, 14640, 15726, 16470, 20968, 21960, 23589, 26210, 26352, 31452, 32940, 39315, 41936, 43920, 47178, 52420, 62904, 65880, 70767, 78630, 94356, 104840, 117945, 125808, 131760, 141534, 157260, 159881, 188712, 209680, 235890, 283068, 314520, 319762, 353835, 377424, 471780, 479643, 566136, 629040, 639524, 707670, 799405, 943560, 959286, 1132272, 1279048, 1415340, 1438929, 1598810, 1887120, 1918572, 2398215, 2558096, 2830680, 2877858, 3197620, 3837144, 4316787, 4796430, 5661360, 5755716, 6395240, 7194645, 7674288, 8633574, 9592860, 11511432, 12790480, 14389290, 17267148, 19185720, 21583935, 23022864, 28778580, 34534296, 38371440, 43167870, 57557160, 69068592, 86335740, 115114320, 172671480, 345342960]

約数ペア:

[(1, 345342960), (2, 172671480), (3, 115114320), (4, 86335740), (5, 69068592), (6, 57557160), (8, 43167870), (9, 38371440), (10, 34534296), (12, 28778580), (15, 23022864), (16, 21583935), (18, 19185720), (20, 17267148), (24, 14389290), (27, 12790480), (30, 11511432), (36, 9592860), (40, 8633574), (45, 7674288), (48, 7194645), (54, 6395240), (60, 5755716), (61, 5661360), (72, 4796430), (80, 4316787), (90, 3837144), (108, 3197620), (120, 2877858), (122, 2830680), (135, 2558096), (144, 2398215), (180, 1918572), (183, 1887120), (216, 1598810), (240, 1438929), (244, 1415340), (270, 1279048), (305, 1132272), (360, 959286), (366, 943560), (432, 799405), (488, 707670), (540, 639524), (549, 629040), (610, 566136), (720, 479643), (732, 471780), (915, 377424), (976, 353835), (1080, 319762), (1098, 314520), (1220, 283068), (1464, 235890), (1647, 209680), (1830, 188712), (2160, 159881), (2196, 157260), (2440, 141534), (2621, 131760), (2745, 125808), (2928, 117945), (3294, 104840), (3660, 94356), (4392, 78630), (4880, 70767), (5242, 65880), (5490, 62904), (6588, 52420), (7320, 47178), (7863, 43920), (8235, 41936), (8784, 39315), (10484, 32940), (10980, 31452), (13105, 26352), (13176, 26210), (14640, 23589), (15726, 21960), (16470, 20968)]