2302880

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 5601960

約数和(自身を除く): 3299080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 389, 592, 740, 778, 1184, 1480, 1556, 1945, 2960, 3112, 3890, 5920, 6224, 7780, 12448, 14393, 15560, 28786, 31120, 57572, 62240, 71965, 115144, 143930, 230288, 287860, 460576, 575720, 1151440, 2302880]

約数ペア:

[(1, 2302880), (2, 1151440), (4, 575720), (5, 460576), (8, 287860), (10, 230288), (16, 143930), (20, 115144), (32, 71965), (37, 62240), (40, 57572), (74, 31120), (80, 28786), (148, 15560), (160, 14393), (185, 12448), (296, 7780), (370, 6224), (389, 5920), (592, 3890), (740, 3112), (778, 2960), (1184, 1945), (1480, 1556)]