1176750720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{68099}}^1$

素因数の和:68127

約数の個数: 128

約数和(自身を含む): 4167720000

約数和(自身を除く): 2990969280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 68099, 136198, 204297, 272396, 340495, 408594, 544792, 612891, 680990, 817188, 1021485, 1089584, 1225782, 1361980, 1634376, 1838673, 2042970, 2179168, 2451564, 2723960, 3064455, 3268752, 3677346, 4085940, 4358336, 4903128, 5447920, 6128910, 6537504, 7354692, 8171880, 8716672, 9193365, 9806256, 10895840, 12257820, 13075008, 14709384, 16343760, 18386730, 19612512, 21791680, 24515640, 26150016, 29418768, 32687520, 36773460, 39225024, 43583360, 49031280, 58837536, 65375040, 73546920, 78450048, 98062560, 117675072, 130750080, 147093840, 196125120, 235350144, 294187680, 392250240, 588375360, 1176750720]

約数ペア:

[(1, 1176750720), (2, 588375360), (3, 392250240), (4, 294187680), (5, 235350144), (6, 196125120), (8, 147093840), (9, 130750080), (10, 117675072), (12, 98062560), (15, 78450048), (16, 73546920), (18, 65375040), (20, 58837536), (24, 49031280), (27, 43583360), (30, 39225024), (32, 36773460), (36, 32687520), (40, 29418768), (45, 26150016), (48, 24515640), (54, 21791680), (60, 19612512), (64, 18386730), (72, 16343760), (80, 14709384), (90, 13075008), (96, 12257820), (108, 10895840), (120, 9806256), (128, 9193365), (135, 8716672), (144, 8171880), (160, 7354692), (180, 6537504), (192, 6128910), (216, 5447920), (240, 4903128), (270, 4358336), (288, 4085940), (320, 3677346), (360, 3268752), (384, 3064455), (432, 2723960), (480, 2451564), (540, 2179168), (576, 2042970), (640, 1838673), (720, 1634376), (864, 1361980), (960, 1225782), (1080, 1089584), (1152, 1021485), (1440, 817188), (1728, 680990), (1920, 612891), (2160, 544792), (2880, 408594), (3456, 340495), (4320, 272396), (5760, 204297), (8640, 136198), (17280, 68099)]