131973690240

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{3273157}}^1$

素因数の和:3273189

約数の個数: 192

約数和(自身を含む): 520824900960

約数和(自身を除く): 388851210720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 3273157, 6546314, 9819471, 13092628, 16365785, 19638942, 22912099, 26185256, 29458413, 32731570, 39277884, 45824198, 49097355, 52370512, 58916826, 65463140, 68736297, 78555768, 91648396, 98194710, 104741024, 114560495, 117833652, 130926280, 137472594, 147292065, 157111536, 183296792, 196389420, 206208891, 209482048, 229120990, 235667304, 261852560, 274945188, 294584130, 314223072, 343681485, 366593584, 392778840, 412417782, 418964096, 458241980, 471334608, 523705120, 549890376, 589168260, 628446144, 687362970, 733187168, 785557680, 824835564, 916483960, 942669216, 1031044455, 1047410240, 1099780752, 1178336520, 1256892288, 1374725940, 1466374336, 1571115360, 1649671128, 1832967920, 1885338432, 2062088910, 2094820480, 2199561504, 2356673040, 2749451880, 2932748672, 3142230720, 3299342256, 3665935840, 3770676864, 4124177820, 4399123008, 4713346080, 5498903760, 6284461440, 6598684512, 7331871680, 8248355640, 8798246016, 9426692160, 10997807520, 13197369024, 14663743360, 16496711280, 18853384320, 21995615040, 26394738048, 32993422560, 43991230080, 65986845120, 131973690240]

約数ペア:

[(1, 131973690240), (2, 65986845120), (3, 43991230080), (4, 32993422560), (5, 26394738048), (6, 21995615040), (7, 18853384320), (8, 16496711280), (9, 14663743360), (10, 13197369024), (12, 10997807520), (14, 9426692160), (15, 8798246016), (16, 8248355640), (18, 7331871680), (20, 6598684512), (21, 6284461440), (24, 5498903760), (28, 4713346080), (30, 4399123008), (32, 4124177820), (35, 3770676864), (36, 3665935840), (40, 3299342256), (42, 3142230720), (45, 2932748672), (48, 2749451880), (56, 2356673040), (60, 2199561504), (63, 2094820480), (64, 2062088910), (70, 1885338432), (72, 1832967920), (80, 1649671128), (84, 1571115360), (90, 1466374336), (96, 1374725940), (105, 1256892288), (112, 1178336520), (120, 1099780752), (126, 1047410240), (128, 1031044455), (140, 942669216), (144, 916483960), (160, 824835564), (168, 785557680), (180, 733187168), (192, 687362970), (210, 628446144), (224, 589168260), (240, 549890376), (252, 523705120), (280, 471334608), (288, 458241980), (315, 418964096), (320, 412417782), (336, 392778840), (360, 366593584), (384, 343681485), (420, 314223072), (448, 294584130), (480, 274945188), (504, 261852560), (560, 235667304), (576, 229120990), (630, 209482048), (640, 206208891), (672, 196389420), (720, 183296792), (840, 157111536), (896, 147292065), (960, 137472594), (1008, 130926280), (1120, 117833652), (1152, 114560495), (1260, 104741024), (1344, 98194710), (1440, 91648396), (1680, 78555768), (1920, 68736297), (2016, 65463140), (2240, 58916826), (2520, 52370512), (2688, 49097355), (2880, 45824198), (3360, 39277884), (4032, 32731570), (4480, 29458413), (5040, 26185256), (5760, 22912099), (6720, 19638942), (8064, 16365785), (10080, 13092628), (13440, 9819471), (20160, 6546314), (40320, 3273157)]