5288640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{787}}^1$

素因数の和:814

約数の個数: 112

約数和(自身を含む): 19214592

約数和(自身を除く): 13925952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 787, 840, 960, 1120, 1344, 1574, 1680, 2240, 2361, 3148, 3360, 3935, 4722, 5509, 6296, 6720, 7870, 9444, 11018, 11805, 12592, 15740, 16527, 18888, 22036, 23610, 25184, 27545, 31480, 33054, 37776, 44072, 47220, 50368, 55090, 62960, 66108, 75552, 82635, 88144, 94440, 110180, 125920, 132216, 151104, 165270, 176288, 188880, 220360, 251840, 264432, 330540, 352576, 377760, 440720, 528864, 661080, 755520, 881440, 1057728, 1322160, 1762880, 2644320, 5288640]

約数ペア:

[(1, 5288640), (2, 2644320), (3, 1762880), (4, 1322160), (5, 1057728), (6, 881440), (7, 755520), (8, 661080), (10, 528864), (12, 440720), (14, 377760), (15, 352576), (16, 330540), (20, 264432), (21, 251840), (24, 220360), (28, 188880), (30, 176288), (32, 165270), (35, 151104), (40, 132216), (42, 125920), (48, 110180), (56, 94440), (60, 88144), (64, 82635), (70, 75552), (80, 66108), (84, 62960), (96, 55090), (105, 50368), (112, 47220), (120, 44072), (140, 37776), (160, 33054), (168, 31480), (192, 27545), (210, 25184), (224, 23610), (240, 22036), (280, 18888), (320, 16527), (336, 15740), (420, 12592), (448, 11805), (480, 11018), (560, 9444), (672, 7870), (787, 6720), (840, 6296), (960, 5509), (1120, 4722), (1344, 3935), (1574, 3360), (1680, 3148), (2240, 2361)]