271640300

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 604294656

約数和(自身を除く): 332654356

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 127, 146, 254, 292, 293, 365, 508, 586, 635, 730, 1172, 1270, 1460, 1465, 1825, 2540, 2930, 3175, 3650, 5860, 6350, 7300, 7325, 9271, 12700, 14650, 18542, 21389, 29300, 37084, 37211, 42778, 46355, 74422, 85556, 92710, 106945, 148844, 185420, 186055, 213890, 231775, 372110, 427780, 463550, 534725, 744220, 927100, 930275, 1069450, 1860550, 2138900, 2716403, 3721100, 5432806, 10865612, 13582015, 27164030, 54328060, 67910075, 135820150, 271640300]

約数ペア:

[(1, 271640300), (2, 135820150), (4, 67910075), (5, 54328060), (10, 27164030), (20, 13582015), (25, 10865612), (50, 5432806), (73, 3721100), (100, 2716403), (127, 2138900), (146, 1860550), (254, 1069450), (292, 930275), (293, 927100), (365, 744220), (508, 534725), (586, 463550), (635, 427780), (730, 372110), (1172, 231775), (1270, 213890), (1460, 186055), (1465, 185420), (1825, 148844), (2540, 106945), (2930, 92710), (3175, 85556), (3650, 74422), (5860, 46355), (6350, 42778), (7300, 37211), (7325, 37084), (9271, 29300), (12700, 21389), (14650, 18542)]