5628560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:85

約数の個数: 120

約数和(自身を含む): 16457280

約数和(自身を除く): 10828720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 35, 38, 40, 46, 56, 70, 76, 80, 92, 95, 112, 115, 133, 140, 152, 161, 184, 190, 230, 266, 280, 304, 322, 368, 380, 437, 460, 529, 532, 560, 644, 665, 760, 805, 874, 920, 1058, 1064, 1288, 1330, 1520, 1610, 1748, 1840, 2116, 2128, 2185, 2576, 2645, 2660, 3059, 3220, 3496, 3703, 4232, 4370, 5290, 5320, 6118, 6440, 6992, 7406, 8464, 8740, 10051, 10580, 10640, 12236, 12880, 14812, 15295, 17480, 18515, 20102, 21160, 24472, 29624, 30590, 34960, 37030, 40204, 42320, 48944, 50255, 59248, 61180, 70357, 74060, 80408, 100510, 122360, 140714, 148120, 160816, 201020, 244720, 281428, 296240, 351785, 402040, 562856, 703570, 804080, 1125712, 1407140, 2814280, 5628560]

約数ペア:

[(1, 5628560), (2, 2814280), (4, 1407140), (5, 1125712), (7, 804080), (8, 703570), (10, 562856), (14, 402040), (16, 351785), (19, 296240), (20, 281428), (23, 244720), (28, 201020), (35, 160816), (38, 148120), (40, 140714), (46, 122360), (56, 100510), (70, 80408), (76, 74060), (80, 70357), (92, 61180), (95, 59248), (112, 50255), (115, 48944), (133, 42320), (140, 40204), (152, 37030), (161, 34960), (184, 30590), (190, 29624), (230, 24472), (266, 21160), (280, 20102), (304, 18515), (322, 17480), (368, 15295), (380, 14812), (437, 12880), (460, 12236), (529, 10640), (532, 10580), (560, 10051), (644, 8740), (665, 8464), (760, 7406), (805, 6992), (874, 6440), (920, 6118), (1058, 5320), (1064, 5290), (1288, 4370), (1330, 4232), (1520, 3703), (1610, 3496), (1748, 3220), (1840, 3059), (2116, 2660), (2128, 2645), (2185, 2576)]