193443840

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{2099}}^1$

素因数の和:2132

約数の個数: 144

約数和(自身を含む): 670761000

約数和(自身を除く): 477317160

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2099, 2304, 2560, 2880, 3072, 3840, 4198, 4608, 5120, 5760, 6144, 6297, 7680, 8396, 9216, 10240, 10495, 11520, 12594, 15360, 16792, 18432, 18891, 20990, 23040, 25188, 30720, 31485, 33584, 37782, 41980, 46080, 50376, 62970, 67168, 75564, 83960, 92160, 94455, 100752, 125940, 134336, 151128, 167920, 188910, 201504, 251880, 268672, 302256, 335840, 377820, 403008, 503760, 537344, 604512, 671680, 755640, 806016, 1007520, 1074688, 1209024, 1343360, 1511280, 1612032, 2015040, 2149376, 2418048, 2686720, 3022560, 3224064, 4030080, 4298752, 4836096, 5373440, 6045120, 6448128, 8060160, 9672192, 10746880, 12090240, 12896256, 16120320, 19344384, 21493760, 24180480, 32240640, 38688768, 48360960, 64481280, 96721920, 193443840]

約数ペア:

[(1, 193443840), (2, 96721920), (3, 64481280), (4, 48360960), (5, 38688768), (6, 32240640), (8, 24180480), (9, 21493760), (10, 19344384), (12, 16120320), (15, 12896256), (16, 12090240), (18, 10746880), (20, 9672192), (24, 8060160), (30, 6448128), (32, 6045120), (36, 5373440), (40, 4836096), (45, 4298752), (48, 4030080), (60, 3224064), (64, 3022560), (72, 2686720), (80, 2418048), (90, 2149376), (96, 2015040), (120, 1612032), (128, 1511280), (144, 1343360), (160, 1209024), (180, 1074688), (192, 1007520), (240, 806016), (256, 755640), (288, 671680), (320, 604512), (360, 537344), (384, 503760), (480, 403008), (512, 377820), (576, 335840), (640, 302256), (720, 268672), (768, 251880), (960, 201504), (1024, 188910), (1152, 167920), (1280, 151128), (1440, 134336), (1536, 125940), (1920, 100752), (2048, 94455), (2099, 92160), (2304, 83960), (2560, 75564), (2880, 67168), (3072, 62970), (3840, 50376), (4198, 46080), (4608, 41980), (5120, 37782), (5760, 33584), (6144, 31485), (6297, 30720), (7680, 25188), (8396, 23040), (9216, 20990), (10240, 18891), (10495, 18432), (11520, 16792), (12594, 15360)]