84685920

素因数分解:

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

素因数の和:445

約数の個数: 192

約数和(自身を含む): 298577664

約数和(自身を除く): 213891744

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, 66, 80, 86, 88, 96, 110, 120, 129, 132, 160, 165, 172, 176, 215, 220, 240, 258, 264, 330, 344, 352, 373, 430, 440, 473, 480, 516, 528, 645, 660, 688, 746, 860, 880, 946, 1032, 1056, 1119, 1290, 1320, 1376, 1419, 1492, 1720, 1760, 1865, 1892, 2064, 2238, 2365, 2580, 2640, 2838, 2984, 3440, 3730, 3784, 4103, 4128, 4476, 4730, 5160, 5280, 5595, 5676, 5968, 6880, 7095, 7460, 7568, 8206, 8952, 9460, 10320, 11190, 11352, 11936, 12309, 14190, 14920, 15136, 16039, 16412, 17904, 18920, 20515, 20640, 22380, 22704, 24618, 28380, 29840, 32078, 32824, 35808, 37840, 41030, 44760, 45408, 48117, 49236, 56760, 59680, 61545, 64156, 65648, 75680, 80195, 82060, 89520, 96234, 98472, 113520, 123090, 128312, 131296, 160390, 164120, 176429, 179040, 192468, 196944, 227040, 240585, 246180, 256624, 320780, 328240, 352858, 384936, 393888, 481170, 492360, 513248, 529287, 641560, 656480, 705716, 769872, 882145, 962340, 984720, 1058574, 1283120, 1411432, 1539744, 1764290, 1924680, 1969440, 2117148, 2566240, 2646435, 2822864, 3528580, 3849360, 4234296, 5292870, 5645728, 7057160, 7698720, 8468592, 10585740, 14114320, 16937184, 21171480, 28228640, 42342960, 84685920]

約数ペア:

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