138005640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2411}}^1$

素因数の和:2484

約数の個数: 128

約数和(自身を含む): 468892800

約数和(自身を除く): 330887160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2411, 2862, 3180, 3816, 4770, 4822, 5724, 6360, 7155, 7233, 9540, 9644, 11448, 12055, 14310, 14466, 19080, 19288, 21699, 24110, 28620, 28932, 36165, 43398, 48220, 57240, 57864, 65097, 72330, 86796, 96440, 108495, 127783, 130194, 144660, 173592, 216990, 255566, 260388, 289320, 325485, 383349, 433980, 511132, 520776, 638915, 650970, 766698, 867960, 1022264, 1150047, 1277830, 1301940, 1533396, 1916745, 2300094, 2555660, 2603880, 3066792, 3450141, 3833490, 4600188, 5111320, 5750235, 6900282, 7666980, 9200376, 11500470, 13800564, 15333960, 17250705, 23000940, 27601128, 34501410, 46001880, 69002820, 138005640]

約数ペア:

[(1, 138005640), (2, 69002820), (3, 46001880), (4, 34501410), (5, 27601128), (6, 23000940), (8, 17250705), (9, 15333960), (10, 13800564), (12, 11500470), (15, 9200376), (18, 7666980), (20, 6900282), (24, 5750235), (27, 5111320), (30, 4600188), (36, 3833490), (40, 3450141), (45, 3066792), (53, 2603880), (54, 2555660), (60, 2300094), (72, 1916745), (90, 1533396), (106, 1301940), (108, 1277830), (120, 1150047), (135, 1022264), (159, 867960), (180, 766698), (212, 650970), (216, 638915), (265, 520776), (270, 511132), (318, 433980), (360, 383349), (424, 325485), (477, 289320), (530, 260388), (540, 255566), (636, 216990), (795, 173592), (954, 144660), (1060, 130194), (1080, 127783), (1272, 108495), (1431, 96440), (1590, 86796), (1908, 72330), (2120, 65097), (2385, 57864), (2411, 57240), (2862, 48220), (3180, 43398), (3816, 36165), (4770, 28932), (4822, 28620), (5724, 24110), (6360, 21699), (7155, 19288), (7233, 19080), (9540, 14466), (9644, 14310), (11448, 12055)]