91566080

素因数分解:

$2^{12}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:309

約数の個数: 104

約数和(自身を含む): 233541792

約数和(自身を除く): 141975712

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 263, 272, 320, 340, 512, 526, 544, 640, 680, 1024, 1052, 1088, 1280, 1315, 1360, 2048, 2104, 2176, 2560, 2630, 2720, 4096, 4208, 4352, 4471, 5120, 5260, 5440, 8416, 8704, 8942, 10240, 10520, 10880, 16832, 17408, 17884, 20480, 21040, 21760, 22355, 33664, 34816, 35768, 42080, 43520, 44710, 67328, 69632, 71536, 84160, 87040, 89420, 134656, 143072, 168320, 174080, 178840, 269312, 286144, 336640, 348160, 357680, 538624, 572288, 673280, 715360, 1077248, 1144576, 1346560, 1430720, 2289152, 2693120, 2861440, 4578304, 5386240, 5722880, 9156608, 11445760, 18313216, 22891520, 45783040, 91566080]

約数ペア:

[(1, 91566080), (2, 45783040), (4, 22891520), (5, 18313216), (8, 11445760), (10, 9156608), (16, 5722880), (17, 5386240), (20, 4578304), (32, 2861440), (34, 2693120), (40, 2289152), (64, 1430720), (68, 1346560), (80, 1144576), (85, 1077248), (128, 715360), (136, 673280), (160, 572288), (170, 538624), (256, 357680), (263, 348160), (272, 336640), (320, 286144), (340, 269312), (512, 178840), (526, 174080), (544, 168320), (640, 143072), (680, 134656), (1024, 89420), (1052, 87040), (1088, 84160), (1280, 71536), (1315, 69632), (1360, 67328), (2048, 44710), (2104, 43520), (2176, 42080), (2560, 35768), (2630, 34816), (2720, 33664), (4096, 22355), (4208, 21760), (4352, 21040), (4471, 20480), (5120, 17884), (5260, 17408), (5440, 16832), (8416, 10880), (8704, 10520), (8942, 10240)]