157742561880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2076653}}^1$

素因数の和:2076881

約数の個数: 96

約数和(自身を含む): 515093258160

約数和(自身を除く): 357350696280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 211, 360, 422, 633, 844, 1055, 1266, 1688, 1899, 2110, 2532, 3165, 3798, 4220, 5064, 6330, 7596, 8440, 9495, 12660, 15192, 18990, 25320, 37980, 75960, 2076653, 4153306, 6229959, 8306612, 10383265, 12459918, 16613224, 18689877, 20766530, 24919836, 31149795, 37379754, 41533060, 49839672, 62299590, 74759508, 83066120, 93449385, 124599180, 149519016, 186898770, 249198360, 373797540, 438173783, 747595080, 876347566, 1314521349, 1752695132, 2190868915, 2629042698, 3505390264, 3943564047, 4381737830, 5258085396, 6572606745, 7887128094, 8763475660, 10516170792, 13145213490, 15774256188, 17526951320, 19717820235, 26290426980, 31548512376, 39435640470, 52580853960, 78871280940, 157742561880]

約数ペア:

[(1, 157742561880), (2, 78871280940), (3, 52580853960), (4, 39435640470), (5, 31548512376), (6, 26290426980), (8, 19717820235), (9, 17526951320), (10, 15774256188), (12, 13145213490), (15, 10516170792), (18, 8763475660), (20, 7887128094), (24, 6572606745), (30, 5258085396), (36, 4381737830), (40, 3943564047), (45, 3505390264), (60, 2629042698), (72, 2190868915), (90, 1752695132), (120, 1314521349), (180, 876347566), (211, 747595080), (360, 438173783), (422, 373797540), (633, 249198360), (844, 186898770), (1055, 149519016), (1266, 124599180), (1688, 93449385), (1899, 83066120), (2110, 74759508), (2532, 62299590), (3165, 49839672), (3798, 41533060), (4220, 37379754), (5064, 31149795), (6330, 24919836), (7596, 20766530), (8440, 18689877), (9495, 16613224), (12660, 12459918), (15192, 10383265), (18990, 8306612), (25320, 6229959), (37980, 4153306), (75960, 2076653)]