129277680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{10993}}^1$

素因数の和:11023

約数の個数: 120

約数和(自身を含む): 466233552

約数和(自身を除く): 336955872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 10993, 11760, 21986, 32979, 43972, 54965, 65958, 76951, 87944, 109930, 131916, 153902, 164895, 175888, 219860, 230853, 263832, 307804, 329790, 384755, 439720, 461706, 527664, 538657, 615608, 659580, 769510, 879440, 923412, 1077314, 1154265, 1231216, 1319160, 1539020, 1615971, 1846824, 2154628, 2308530, 2638320, 2693285, 3078040, 3231942, 3693648, 4309256, 4617060, 5386570, 6156080, 6463884, 8079855, 8618512, 9234120, 10773140, 12927768, 16159710, 18468240, 21546280, 25855536, 32319420, 43092560, 64638840, 129277680]

約数ペア:

[(1, 129277680), (2, 64638840), (3, 43092560), (4, 32319420), (5, 25855536), (6, 21546280), (7, 18468240), (8, 16159710), (10, 12927768), (12, 10773140), (14, 9234120), (15, 8618512), (16, 8079855), (20, 6463884), (21, 6156080), (24, 5386570), (28, 4617060), (30, 4309256), (35, 3693648), (40, 3231942), (42, 3078040), (48, 2693285), (49, 2638320), (56, 2308530), (60, 2154628), (70, 1846824), (80, 1615971), (84, 1539020), (98, 1319160), (105, 1231216), (112, 1154265), (120, 1077314), (140, 923412), (147, 879440), (168, 769510), (196, 659580), (210, 615608), (240, 538657), (245, 527664), (280, 461706), (294, 439720), (336, 384755), (392, 329790), (420, 307804), (490, 263832), (560, 230853), (588, 219860), (735, 175888), (784, 164895), (840, 153902), (980, 131916), (1176, 109930), (1470, 87944), (1680, 76951), (1960, 65958), (2352, 54965), (2940, 43972), (3920, 32979), (5880, 21986), (10993, 11760)]