11427822720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1983997}}^1$

素因数の和:1984022

約数の個数: 96

約数和(自身を含む): 39461720220

約数和(自身を除く): 28033897500

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 1983997, 3967994, 5951991, 7935988, 9919985, 11903982, 15871976, 17855973, 19839970, 23807964, 29759955, 31743952, 35711946, 39679940, 47615928, 59519910, 63487904, 71423892, 79359880, 89279865, 95231856, 119039820, 126975808, 142847784, 158719760, 178559730, 190463712, 238079640, 253951616, 285695568, 317439520, 357119460, 380927424, 476159280, 571391136, 634879040, 714238920, 761854848, 952318560, 1142782272, 1269758080, 1428477840, 1904637120, 2285564544, 2856955680, 3809274240, 5713911360, 11427822720]

約数ペア:

[(1, 11427822720), (2, 5713911360), (3, 3809274240), (4, 2856955680), (5, 2285564544), (6, 1904637120), (8, 1428477840), (9, 1269758080), (10, 1142782272), (12, 952318560), (15, 761854848), (16, 714238920), (18, 634879040), (20, 571391136), (24, 476159280), (30, 380927424), (32, 357119460), (36, 317439520), (40, 285695568), (45, 253951616), (48, 238079640), (60, 190463712), (64, 178559730), (72, 158719760), (80, 142847784), (90, 126975808), (96, 119039820), (120, 95231856), (128, 89279865), (144, 79359880), (160, 71423892), (180, 63487904), (192, 59519910), (240, 47615928), (288, 39679940), (320, 35711946), (360, 31743952), (384, 29759955), (480, 23807964), (576, 19839970), (640, 17855973), (720, 15871976), (960, 11903982), (1152, 9919985), (1440, 7935988), (1920, 5951991), (2880, 3967994), (5760, 1983997)]