87469760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2297}}^1$

素因数の和:2338

約数の個数: 112

約数和(自身を含む): 252154944

約数和(自身を除く): 164685184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2297, 2380, 2720, 3808, 4594, 4760, 5440, 7616, 9188, 9520, 11485, 16079, 18376, 19040, 22970, 32158, 36752, 38080, 39049, 45940, 64316, 73504, 78098, 80395, 91880, 128632, 147008, 156196, 160790, 183760, 195245, 257264, 273343, 312392, 321580, 367520, 390490, 514528, 546686, 624784, 643160, 735040, 780980, 1029056, 1093372, 1249568, 1286320, 1366715, 1561960, 2186744, 2499136, 2572640, 2733430, 3123920, 4373488, 5145280, 5466860, 6247840, 8746976, 10933720, 12495680, 17493952, 21867440, 43734880, 87469760]

約数ペア:

[(1, 87469760), (2, 43734880), (4, 21867440), (5, 17493952), (7, 12495680), (8, 10933720), (10, 8746976), (14, 6247840), (16, 5466860), (17, 5145280), (20, 4373488), (28, 3123920), (32, 2733430), (34, 2572640), (35, 2499136), (40, 2186744), (56, 1561960), (64, 1366715), (68, 1286320), (70, 1249568), (80, 1093372), (85, 1029056), (112, 780980), (119, 735040), (136, 643160), (140, 624784), (160, 546686), (170, 514528), (224, 390490), (238, 367520), (272, 321580), (280, 312392), (320, 273343), (340, 257264), (448, 195245), (476, 183760), (544, 160790), (560, 156196), (595, 147008), (680, 128632), (952, 91880), (1088, 80395), (1120, 78098), (1190, 73504), (1360, 64316), (1904, 45940), (2240, 39049), (2297, 38080), (2380, 36752), (2720, 32158), (3808, 22970), (4594, 19040), (4760, 18376), (5440, 16079), (7616, 11485), (9188, 9520)]