2049322560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{2969}}^1$

素因数の和:3708

約数の個数: 112

約数和(自身を含む): 6517843200

約数和(自身を除く): 4468520640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 719, 960, 1438, 2157, 2876, 2969, 3595, 4314, 5752, 5938, 7190, 8628, 8907, 10785, 11504, 11876, 14380, 14845, 17256, 17814, 21570, 23008, 23752, 28760, 29690, 34512, 35628, 43140, 44535, 46016, 47504, 57520, 59380, 69024, 71256, 86280, 89070, 95008, 115040, 118760, 138048, 142512, 172560, 178140, 190016, 230080, 237520, 285024, 345120, 356280, 475040, 570048, 690240, 712560, 950080, 1425120, 2134711, 2850240, 4269422, 6404133, 8538844, 10673555, 12808266, 17077688, 21347110, 25616532, 32020665, 34155376, 42694220, 51233064, 64041330, 68310752, 85388440, 102466128, 128082660, 136621504, 170776880, 204932256, 256165320, 341553760, 409864512, 512330640, 683107520, 1024661280, 2049322560]

約数ペア:

[(1, 2049322560), (2, 1024661280), (3, 683107520), (4, 512330640), (5, 409864512), (6, 341553760), (8, 256165320), (10, 204932256), (12, 170776880), (15, 136621504), (16, 128082660), (20, 102466128), (24, 85388440), (30, 68310752), (32, 64041330), (40, 51233064), (48, 42694220), (60, 34155376), (64, 32020665), (80, 25616532), (96, 21347110), (120, 17077688), (160, 12808266), (192, 10673555), (240, 8538844), (320, 6404133), (480, 4269422), (719, 2850240), (960, 2134711), (1438, 1425120), (2157, 950080), (2876, 712560), (2969, 690240), (3595, 570048), (4314, 475040), (5752, 356280), (5938, 345120), (7190, 285024), (8628, 237520), (8907, 230080), (10785, 190016), (11504, 178140), (11876, 172560), (14380, 142512), (14845, 138048), (17256, 118760), (17814, 115040), (21570, 95008), (23008, 89070), (23752, 86280), (28760, 71256), (29690, 69024), (34512, 59380), (35628, 57520), (43140, 47504), (44535, 46016)]