167141760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:616

約数の個数: 128

約数和(自身を含む): 536405760

約数和(自身を除く): 369264000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 263, 320, 331, 384, 480, 526, 640, 662, 789, 960, 993, 1052, 1315, 1324, 1578, 1655, 1920, 1986, 2104, 2630, 2648, 3156, 3310, 3945, 3972, 4208, 4965, 5260, 5296, 6312, 6620, 7890, 7944, 8416, 9930, 10520, 10592, 12624, 13240, 15780, 15888, 16832, 19860, 21040, 21184, 25248, 26480, 31560, 31776, 33664, 39720, 42080, 42368, 50496, 52960, 63120, 63552, 79440, 84160, 87053, 100992, 105920, 126240, 127104, 158880, 168320, 174106, 211840, 252480, 261159, 317760, 348212, 435265, 504960, 522318, 635520, 696424, 870530, 1044636, 1305795, 1392848, 1741060, 2089272, 2611590, 2785696, 3482120, 4178544, 5223180, 5571392, 6964240, 8357088, 10446360, 11142784, 13928480, 16714176, 20892720, 27856960, 33428352, 41785440, 55713920, 83570880, 167141760]

約数ペア:

[(1, 167141760), (2, 83570880), (3, 55713920), (4, 41785440), (5, 33428352), (6, 27856960), (8, 20892720), (10, 16714176), (12, 13928480), (15, 11142784), (16, 10446360), (20, 8357088), (24, 6964240), (30, 5571392), (32, 5223180), (40, 4178544), (48, 3482120), (60, 2785696), (64, 2611590), (80, 2089272), (96, 1741060), (120, 1392848), (128, 1305795), (160, 1044636), (192, 870530), (240, 696424), (263, 635520), (320, 522318), (331, 504960), (384, 435265), (480, 348212), (526, 317760), (640, 261159), (662, 252480), (789, 211840), (960, 174106), (993, 168320), (1052, 158880), (1315, 127104), (1324, 126240), (1578, 105920), (1655, 100992), (1920, 87053), (1986, 84160), (2104, 79440), (2630, 63552), (2648, 63120), (3156, 52960), (3310, 50496), (3945, 42368), (3972, 42080), (4208, 39720), (4965, 33664), (5260, 31776), (5296, 31560), (6312, 26480), (6620, 25248), (7890, 21184), (7944, 21040), (8416, 19860), (9930, 16832), (10520, 15888), (10592, 15780), (12624, 13240)]