339840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{59}}^1$

素因数の和:84

約数の個数: 96

約数和(自身を含む): 1193400

約数和(自身を除く): 853560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 144, 160, 177, 180, 192, 236, 240, 288, 295, 320, 354, 360, 384, 472, 480, 531, 576, 590, 640, 708, 720, 885, 944, 960, 1062, 1152, 1180, 1416, 1440, 1770, 1888, 1920, 2124, 2360, 2655, 2832, 2880, 3540, 3776, 4248, 4720, 5310, 5664, 5760, 7080, 7552, 8496, 9440, 10620, 11328, 14160, 16992, 18880, 21240, 22656, 28320, 33984, 37760, 42480, 56640, 67968, 84960, 113280, 169920, 339840]

約数ペア:

[(1, 339840), (2, 169920), (3, 113280), (4, 84960), (5, 67968), (6, 56640), (8, 42480), (9, 37760), (10, 33984), (12, 28320), (15, 22656), (16, 21240), (18, 18880), (20, 16992), (24, 14160), (30, 11328), (32, 10620), (36, 9440), (40, 8496), (45, 7552), (48, 7080), (59, 5760), (60, 5664), (64, 5310), (72, 4720), (80, 4248), (90, 3776), (96, 3540), (118, 2880), (120, 2832), (128, 2655), (144, 2360), (160, 2124), (177, 1920), (180, 1888), (192, 1770), (236, 1440), (240, 1416), (288, 1180), (295, 1152), (320, 1062), (354, 960), (360, 944), (384, 885), (472, 720), (480, 708), (531, 640), (576, 590)]