349853760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{367}}^1$

素因数の和:721

約数の個数: 168

約数和(自身を含む): 1210275456

約数和(自身を除く): 860421696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 331, 360, 367, 480, 576, 662, 720, 734, 960, 993, 1101, 1324, 1440, 1468, 1655, 1835, 1986, 2202, 2648, 2880, 2936, 2979, 3303, 3310, 3670, 3972, 4404, 4965, 5296, 5505, 5872, 5958, 6606, 6620, 7340, 7944, 8808, 9930, 10592, 11010, 11744, 11916, 13212, 13240, 14680, 14895, 15888, 16515, 17616, 19860, 21184, 22020, 23488, 23832, 26424, 26480, 29360, 29790, 31776, 33030, 35232, 39720, 44040, 47664, 52848, 52960, 58720, 59580, 63552, 66060, 70464, 79440, 88080, 95328, 105696, 105920, 117440, 119160, 121477, 132120, 158880, 176160, 190656, 211392, 238320, 242954, 264240, 317760, 352320, 364431, 476640, 485908, 528480, 607385, 728862, 953280, 971816, 1056960, 1093293, 1214770, 1457724, 1822155, 1943632, 2186586, 2429540, 2915448, 3644310, 3887264, 4373172, 4859080, 5466465, 5830896, 7288620, 7774528, 8746344, 9718160, 10932930, 11661792, 14577240, 17492688, 19436320, 21865860, 23323584, 29154480, 34985376, 38872640, 43731720, 58308960, 69970752, 87463440, 116617920, 174926880, 349853760]

約数ペア:

[(1, 349853760), (2, 174926880), (3, 116617920), (4, 87463440), (5, 69970752), (6, 58308960), (8, 43731720), (9, 38872640), (10, 34985376), (12, 29154480), (15, 23323584), (16, 21865860), (18, 19436320), (20, 17492688), (24, 14577240), (30, 11661792), (32, 10932930), (36, 9718160), (40, 8746344), (45, 7774528), (48, 7288620), (60, 5830896), (64, 5466465), (72, 4859080), (80, 4373172), (90, 3887264), (96, 3644310), (120, 2915448), (144, 2429540), (160, 2186586), (180, 1943632), (192, 1822155), (240, 1457724), (288, 1214770), (320, 1093293), (331, 1056960), (360, 971816), (367, 953280), (480, 728862), (576, 607385), (662, 528480), (720, 485908), (734, 476640), (960, 364431), (993, 352320), (1101, 317760), (1324, 264240), (1440, 242954), (1468, 238320), (1655, 211392), (1835, 190656), (1986, 176160), (2202, 158880), (2648, 132120), (2880, 121477), (2936, 119160), (2979, 117440), (3303, 105920), (3310, 105696), (3670, 95328), (3972, 88080), (4404, 79440), (4965, 70464), (5296, 66060), (5505, 63552), (5872, 59580), (5958, 58720), (6606, 52960), (6620, 52848), (7340, 47664), (7944, 44040), (8808, 39720), (9930, 35232), (10592, 33030), (11010, 31776), (11744, 29790), (11916, 29360), (13212, 26480), (13240, 26424), (14680, 23832), (14895, 23488), (15888, 22020), (16515, 21184), (17616, 19860)]