314885640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{114089}}^1$

素因数の和:114126

約数の個数: 64

約数和(自身を含む): 985737600

約数和(自身を除く): 670851960

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, 114089, 228178, 342267, 456356, 570445, 684534, 912712, 1140890, 1369068, 1711335, 2281780, 2624047, 2738136, 3422670, 4563560, 5248094, 6845340, 7872141, 10496188, 13120235, 13690680, 15744282, 20992376, 26240470, 31488564, 39360705, 52480940, 62977128, 78721410, 104961880, 157442820, 314885640]

約数ペア:

[(1, 314885640), (2, 157442820), (3, 104961880), (4, 78721410), (5, 62977128), (6, 52480940), (8, 39360705), (10, 31488564), (12, 26240470), (15, 20992376), (20, 15744282), (23, 13690680), (24, 13120235), (30, 10496188), (40, 7872141), (46, 6845340), (60, 5248094), (69, 4563560), (92, 3422670), (115, 2738136), (120, 2624047), (138, 2281780), (184, 1711335), (230, 1369068), (276, 1140890), (345, 912712), (460, 684534), (552, 570445), (690, 456356), (920, 342267), (1380, 228178), (2760, 114089)]