190080560

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{125053}}^1$

素因数の和:125085

約数の個数: 40

約数和(自身を含む): 465200880

約数和(自身を除く): 275120320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 125053, 250106, 500212, 625265, 1000424, 1250530, 2000848, 2376007, 2501060, 4752014, 5002120, 9504028, 10004240, 11880035, 19008056, 23760070, 38016112, 47520140, 95040280, 190080560]

約数ペア:

[(1, 190080560), (2, 95040280), (4, 47520140), (5, 38016112), (8, 23760070), (10, 19008056), (16, 11880035), (19, 10004240), (20, 9504028), (38, 5002120), (40, 4752014), (76, 2501060), (80, 2376007), (95, 2000848), (152, 1250530), (190, 1000424), (304, 625265), (380, 500212), (760, 250106), (1520, 125053)]