537072240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{117779}}^1$

素因数の和:117814

約数の個数: 80

約数和(自身を含む): 1752566400

約数和(自身を除く): 1215494160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 117779, 235558, 353337, 471116, 588895, 706674, 942232, 1177790, 1413348, 1766685, 1884464, 2237801, 2355580, 2826696, 3533370, 4475602, 4711160, 5653392, 6713403, 7066740, 8951204, 9422320, 11189005, 13426806, 14133480, 17902408, 22378010, 26853612, 28266960, 33567015, 35804816, 44756020, 53707224, 67134030, 89512040, 107414448, 134268060, 179024080, 268536120, 537072240]

約数ペア:

[(1, 537072240), (2, 268536120), (3, 179024080), (4, 134268060), (5, 107414448), (6, 89512040), (8, 67134030), (10, 53707224), (12, 44756020), (15, 35804816), (16, 33567015), (19, 28266960), (20, 26853612), (24, 22378010), (30, 17902408), (38, 14133480), (40, 13426806), (48, 11189005), (57, 9422320), (60, 8951204), (76, 7066740), (80, 6713403), (95, 5653392), (114, 4711160), (120, 4475602), (152, 3533370), (190, 2826696), (228, 2355580), (240, 2237801), (285, 1884464), (304, 1766685), (380, 1413348), (456, 1177790), (570, 942232), (760, 706674), (912, 588895), (1140, 471116), (1520, 353337), (2280, 235558), (4560, 117779)]