118602760

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 276664320

約数和(自身を除く): 158061560

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 127, 148, 185, 254, 296, 370, 508, 631, 635, 740, 1016, 1262, 1270, 1480, 2524, 2540, 3155, 4699, 5048, 5080, 6310, 9398, 12620, 18796, 23347, 23495, 25240, 37592, 46694, 46990, 80137, 93388, 93980, 116735, 160274, 186776, 187960, 233470, 320548, 400685, 466940, 641096, 801370, 933880, 1602740, 2965069, 3205480, 5930138, 11860276, 14825345, 23720552, 29650690, 59301380, 118602760]

約数ペア:

[(1, 118602760), (2, 59301380), (4, 29650690), (5, 23720552), (8, 14825345), (10, 11860276), (20, 5930138), (37, 3205480), (40, 2965069), (74, 1602740), (127, 933880), (148, 801370), (185, 641096), (254, 466940), (296, 400685), (370, 320548), (508, 233470), (631, 187960), (635, 186776), (740, 160274), (1016, 116735), (1262, 93980), (1270, 93388), (1480, 80137), (2524, 46990), (2540, 46694), (3155, 37592), (4699, 25240), (5048, 23495), (5080, 23347), (6310, 18796), (9398, 12620)]