191541280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9001}}^1$

素因数の和:9042

約数の個数: 96

約数和(自身を含む): 544440960

約数和(自身を除く): 352899680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 9001, 10640, 18002, 21280, 36004, 45005, 63007, 72008, 90010, 126014, 144016, 171019, 180020, 252028, 288032, 315035, 342038, 360040, 504056, 630070, 684076, 720080, 855095, 1008112, 1197133, 1260140, 1368152, 1440160, 1710190, 2016224, 2394266, 2520280, 2736304, 3420380, 4788532, 5040560, 5472608, 5985665, 6840760, 9577064, 10081120, 11971330, 13681520, 19154128, 23942660, 27363040, 38308256, 47885320, 95770640, 191541280]

約数ペア:

[(1, 191541280), (2, 95770640), (4, 47885320), (5, 38308256), (7, 27363040), (8, 23942660), (10, 19154128), (14, 13681520), (16, 11971330), (19, 10081120), (20, 9577064), (28, 6840760), (32, 5985665), (35, 5472608), (38, 5040560), (40, 4788532), (56, 3420380), (70, 2736304), (76, 2520280), (80, 2394266), (95, 2016224), (112, 1710190), (133, 1440160), (140, 1368152), (152, 1260140), (160, 1197133), (190, 1008112), (224, 855095), (266, 720080), (280, 684076), (304, 630070), (380, 504056), (532, 360040), (560, 342038), (608, 315035), (665, 288032), (760, 252028), (1064, 180020), (1120, 171019), (1330, 144016), (1520, 126014), (2128, 90010), (2660, 72008), (3040, 63007), (4256, 45005), (5320, 36004), (9001, 21280), (10640, 18002)]