1248910080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29567}}^1$

素因数の和:29602

約数の個数: 144

約数和(自身を含む): 4351463424

約数和(自身を除く): 3102553344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 21120, 29567, 42240, 59134, 88701, 118268, 147835, 177402, 236536, 295670, 325237, 354804, 443505, 473072, 591340, 650474, 709608, 887010, 946144, 975711, 1182680, 1300948, 1419216, 1626185, 1774020, 1892288, 1951422, 2365360, 2601896, 2838432, 3252370, 3548040, 3784576, 3902844, 4730720, 4878555, 5203792, 5676864, 6504740, 7096080, 7569152, 7805688, 9461440, 9757110, 10407584, 11353728, 13009480, 14192160, 15611376, 18922880, 19514220, 20815168, 22707456, 26018960, 28384320, 31222752, 37845760, 39028440, 41630336, 52037920, 56768640, 62445504, 78056880, 83260672, 104075840, 113537280, 124891008, 156113760, 208151680, 249782016, 312227520, 416303360, 624455040, 1248910080]

約数ペア:

[(1, 1248910080), (2, 624455040), (3, 416303360), (4, 312227520), (5, 249782016), (6, 208151680), (8, 156113760), (10, 124891008), (11, 113537280), (12, 104075840), (15, 83260672), (16, 78056880), (20, 62445504), (22, 56768640), (24, 52037920), (30, 41630336), (32, 39028440), (33, 37845760), (40, 31222752), (44, 28384320), (48, 26018960), (55, 22707456), (60, 20815168), (64, 19514220), (66, 18922880), (80, 15611376), (88, 14192160), (96, 13009480), (110, 11353728), (120, 10407584), (128, 9757110), (132, 9461440), (160, 7805688), (165, 7569152), (176, 7096080), (192, 6504740), (220, 5676864), (240, 5203792), (256, 4878555), (264, 4730720), (320, 3902844), (330, 3784576), (352, 3548040), (384, 3252370), (440, 2838432), (480, 2601896), (528, 2365360), (640, 1951422), (660, 1892288), (704, 1774020), (768, 1626185), (880, 1419216), (960, 1300948), (1056, 1182680), (1280, 975711), (1320, 946144), (1408, 887010), (1760, 709608), (1920, 650474), (2112, 591340), (2640, 473072), (2816, 443505), (3520, 354804), (3840, 325237), (4224, 295670), (5280, 236536), (7040, 177402), (8448, 147835), (10560, 118268), (14080, 88701), (21120, 59134), (29567, 42240)]