7609120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2503}}^1$

素因数の和:2537

約数の個数: 48

約数和(自身を含む): 18930240

約数和(自身を除く): 11321120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 2503, 3040, 5006, 10012, 12515, 20024, 25030, 40048, 47557, 50060, 80096, 95114, 100120, 190228, 200240, 237785, 380456, 400480, 475570, 760912, 951140, 1521824, 1902280, 3804560, 7609120]

約数ペア:

[(1, 7609120), (2, 3804560), (4, 1902280), (5, 1521824), (8, 951140), (10, 760912), (16, 475570), (19, 400480), (20, 380456), (32, 237785), (38, 200240), (40, 190228), (76, 100120), (80, 95114), (95, 80096), (152, 50060), (160, 47557), (190, 40048), (304, 25030), (380, 20024), (608, 12515), (760, 10012), (1520, 5006), (2503, 3040)]