331476120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4129}}^1$

素因数の和:4369

約数の個数: 96

約数和(自身を含む): 1082390400

約数和(自身を除く): 750914280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 223, 360, 446, 669, 892, 1115, 1338, 1784, 2007, 2230, 2676, 3345, 4014, 4129, 4460, 5352, 6690, 8028, 8258, 8920, 10035, 12387, 13380, 16056, 16516, 20070, 20645, 24774, 26760, 33032, 37161, 40140, 41290, 49548, 61935, 74322, 80280, 82580, 99096, 123870, 148644, 165160, 185805, 247740, 297288, 371610, 495480, 743220, 920767, 1486440, 1841534, 2762301, 3683068, 4603835, 5524602, 7366136, 8286903, 9207670, 11049204, 13811505, 16573806, 18415340, 22098408, 27623010, 33147612, 36830680, 41434515, 55246020, 66295224, 82869030, 110492040, 165738060, 331476120]

約数ペア:

[(1, 331476120), (2, 165738060), (3, 110492040), (4, 82869030), (5, 66295224), (6, 55246020), (8, 41434515), (9, 36830680), (10, 33147612), (12, 27623010), (15, 22098408), (18, 18415340), (20, 16573806), (24, 13811505), (30, 11049204), (36, 9207670), (40, 8286903), (45, 7366136), (60, 5524602), (72, 4603835), (90, 3683068), (120, 2762301), (180, 1841534), (223, 1486440), (360, 920767), (446, 743220), (669, 495480), (892, 371610), (1115, 297288), (1338, 247740), (1784, 185805), (2007, 165160), (2230, 148644), (2676, 123870), (3345, 99096), (4014, 82580), (4129, 80280), (4460, 74322), (5352, 61935), (6690, 49548), (8028, 41290), (8258, 40140), (8920, 37161), (10035, 33032), (12387, 26760), (13380, 24774), (16056, 20645), (16516, 20070)]