7045854720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4657}}^1$

素因数の和:4880

約数の個数: 160

約数和(自身を含む): 22643916768

約数和(自身を除く): 15598062048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 197, 240, 256, 320, 384, 394, 480, 512, 591, 640, 768, 788, 960, 985, 1182, 1280, 1536, 1576, 1920, 1970, 2364, 2560, 2955, 3152, 3840, 3940, 4657, 4728, 5910, 6304, 7680, 7880, 9314, 9456, 11820, 12608, 13971, 15760, 18628, 18912, 23285, 23640, 25216, 27942, 31520, 37256, 37824, 46570, 47280, 50432, 55884, 63040, 69855, 74512, 75648, 93140, 94560, 100864, 111768, 126080, 139710, 149024, 151296, 186280, 189120, 223536, 252160, 279420, 298048, 302592, 372560, 378240, 447072, 504320, 558840, 596096, 745120, 756480, 894144, 917429, 1117680, 1192192, 1490240, 1512960, 1788288, 1834858, 2235360, 2384384, 2752287, 2980480, 3576576, 3669716, 4470720, 4587145, 5504574, 5960960, 7153152, 7339432, 8941440, 9174290, 11009148, 11921920, 13761435, 14678864, 17882880, 18348580, 22018296, 27522870, 29357728, 35765760, 36697160, 44036592, 55045740, 58715456, 73394320, 88073184, 110091480, 117430912, 146788640, 176146368, 220182960, 234861824, 293577280, 352292736, 440365920, 469723648, 587154560, 704585472, 880731840, 1174309120, 1409170944, 1761463680, 2348618240, 3522927360, 7045854720]

約数ペア:

[(1, 7045854720), (2, 3522927360), (3, 2348618240), (4, 1761463680), (5, 1409170944), (6, 1174309120), (8, 880731840), (10, 704585472), (12, 587154560), (15, 469723648), (16, 440365920), (20, 352292736), (24, 293577280), (30, 234861824), (32, 220182960), (40, 176146368), (48, 146788640), (60, 117430912), (64, 110091480), (80, 88073184), (96, 73394320), (120, 58715456), (128, 55045740), (160, 44036592), (192, 36697160), (197, 35765760), (240, 29357728), (256, 27522870), (320, 22018296), (384, 18348580), (394, 17882880), (480, 14678864), (512, 13761435), (591, 11921920), (640, 11009148), (768, 9174290), (788, 8941440), (960, 7339432), (985, 7153152), (1182, 5960960), (1280, 5504574), (1536, 4587145), (1576, 4470720), (1920, 3669716), (1970, 3576576), (2364, 2980480), (2560, 2752287), (2955, 2384384), (3152, 2235360), (3840, 1834858), (3940, 1788288), (4657, 1512960), (4728, 1490240), (5910, 1192192), (6304, 1117680), (7680, 917429), (7880, 894144), (9314, 756480), (9456, 745120), (11820, 596096), (12608, 558840), (13971, 504320), (15760, 447072), (18628, 378240), (18912, 372560), (23285, 302592), (23640, 298048), (25216, 279420), (27942, 252160), (31520, 223536), (37256, 189120), (37824, 186280), (46570, 151296), (47280, 149024), (50432, 139710), (55884, 126080), (63040, 111768), (69855, 100864), (74512, 94560), (75648, 93140)]