169371840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:447

約数の個数: 224

約数和(自身を含む): 601894656

約数和(自身を除く): 432522816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 64, 66, 80, 86, 88, 96, 110, 120, 129, 132, 160, 165, 172, 176, 192, 215, 220, 240, 258, 264, 320, 330, 344, 352, 373, 430, 440, 473, 480, 516, 528, 645, 660, 688, 704, 746, 860, 880, 946, 960, 1032, 1056, 1119, 1290, 1320, 1376, 1419, 1492, 1720, 1760, 1865, 1892, 2064, 2112, 2238, 2365, 2580, 2640, 2752, 2838, 2984, 3440, 3520, 3730, 3784, 4103, 4128, 4476, 4730, 5160, 5280, 5595, 5676, 5968, 6880, 7095, 7460, 7568, 8206, 8256, 8952, 9460, 10320, 10560, 11190, 11352, 11936, 12309, 13760, 14190, 14920, 15136, 16039, 16412, 17904, 18920, 20515, 20640, 22380, 22704, 23872, 24618, 28380, 29840, 30272, 32078, 32824, 35808, 37840, 41030, 41280, 44760, 45408, 48117, 49236, 56760, 59680, 61545, 64156, 65648, 71616, 75680, 80195, 82060, 89520, 90816, 96234, 98472, 113520, 119360, 123090, 128312, 131296, 151360, 160390, 164120, 176429, 179040, 192468, 196944, 227040, 240585, 246180, 256624, 262592, 320780, 328240, 352858, 358080, 384936, 393888, 454080, 481170, 492360, 513248, 529287, 641560, 656480, 705716, 769872, 787776, 882145, 962340, 984720, 1026496, 1058574, 1283120, 1312960, 1411432, 1539744, 1764290, 1924680, 1969440, 2117148, 2566240, 2646435, 2822864, 3079488, 3528580, 3849360, 3938880, 4234296, 5132480, 5292870, 5645728, 7057160, 7698720, 8468592, 10585740, 11291456, 14114320, 15397440, 16937184, 21171480, 28228640, 33874368, 42342960, 56457280, 84685920, 169371840]

約数ペア:

[(1, 169371840), (2, 84685920), (3, 56457280), (4, 42342960), (5, 33874368), (6, 28228640), (8, 21171480), (10, 16937184), (11, 15397440), (12, 14114320), (15, 11291456), (16, 10585740), (20, 8468592), (22, 7698720), (24, 7057160), (30, 5645728), (32, 5292870), (33, 5132480), (40, 4234296), (43, 3938880), (44, 3849360), (48, 3528580), (55, 3079488), (60, 2822864), (64, 2646435), (66, 2566240), (80, 2117148), (86, 1969440), (88, 1924680), (96, 1764290), (110, 1539744), (120, 1411432), (129, 1312960), (132, 1283120), (160, 1058574), (165, 1026496), (172, 984720), (176, 962340), (192, 882145), (215, 787776), (220, 769872), (240, 705716), (258, 656480), (264, 641560), (320, 529287), (330, 513248), (344, 492360), (352, 481170), (373, 454080), (430, 393888), (440, 384936), (473, 358080), (480, 352858), (516, 328240), (528, 320780), (645, 262592), (660, 256624), (688, 246180), (704, 240585), (746, 227040), (860, 196944), (880, 192468), (946, 179040), (960, 176429), (1032, 164120), (1056, 160390), (1119, 151360), (1290, 131296), (1320, 128312), (1376, 123090), (1419, 119360), (1492, 113520), (1720, 98472), (1760, 96234), (1865, 90816), (1892, 89520), (2064, 82060), (2112, 80195), (2238, 75680), (2365, 71616), (2580, 65648), (2640, 64156), (2752, 61545), (2838, 59680), (2984, 56760), (3440, 49236), (3520, 48117), (3730, 45408), (3784, 44760), (4103, 41280), (4128, 41030), (4476, 37840), (4730, 35808), (5160, 32824), (5280, 32078), (5595, 30272), (5676, 29840), (5968, 28380), (6880, 24618), (7095, 23872), (7460, 22704), (7568, 22380), (8206, 20640), (8256, 20515), (8952, 18920), (9460, 17904), (10320, 16412), (10560, 16039), (11190, 15136), (11352, 14920), (11936, 14190), (12309, 13760)]