712248360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{258061}}^1$

素因数の和:258098

約数の個数: 64

約数和(自身を含む): 2229655680

約数和(自身を除く): 1517407320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 258061, 516122, 774183, 1032244, 1290305, 1548366, 2064488, 2580610, 3096732, 3870915, 5161220, 5935403, 6193464, 7741830, 10322440, 11870806, 15483660, 17806209, 23741612, 29677015, 30967320, 35612418, 47483224, 59354030, 71224836, 89031045, 118708060, 142449672, 178062090, 237416120, 356124180, 712248360]

約数ペア:

[(1, 712248360), (2, 356124180), (3, 237416120), (4, 178062090), (5, 142449672), (6, 118708060), (8, 89031045), (10, 71224836), (12, 59354030), (15, 47483224), (20, 35612418), (23, 30967320), (24, 29677015), (30, 23741612), (40, 17806209), (46, 15483660), (60, 11870806), (69, 10322440), (92, 7741830), (115, 6193464), (120, 5935403), (138, 5161220), (184, 3870915), (230, 3096732), (276, 2580610), (345, 2064488), (460, 1548366), (552, 1290305), (690, 1032244), (920, 774183), (1380, 516122), (2760, 258061)]