128933640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10853}}^1$

素因数の和:10884

約数の個数: 128

約数和(自身を含む): 468892800

約数和(自身を除く): 339959160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 10853, 11880, 21706, 32559, 43412, 54265, 65118, 86824, 97677, 108530, 119383, 130236, 162795, 195354, 217060, 238766, 260472, 293031, 325590, 358149, 390708, 434120, 477532, 488385, 586062, 596915, 651180, 716298, 781416, 955064, 976770, 1074447, 1172124, 1193830, 1302360, 1432596, 1465155, 1790745, 1953540, 2148894, 2344248, 2387660, 2865192, 2930310, 3223341, 3581490, 3907080, 4297788, 4775320, 5372235, 5860620, 6446682, 7162980, 8595576, 10744470, 11721240, 12893364, 14325960, 16116705, 21488940, 25786728, 32233410, 42977880, 64466820, 128933640]

約数ペア:

[(1, 128933640), (2, 64466820), (3, 42977880), (4, 32233410), (5, 25786728), (6, 21488940), (8, 16116705), (9, 14325960), (10, 12893364), (11, 11721240), (12, 10744470), (15, 8595576), (18, 7162980), (20, 6446682), (22, 5860620), (24, 5372235), (27, 4775320), (30, 4297788), (33, 3907080), (36, 3581490), (40, 3223341), (44, 2930310), (45, 2865192), (54, 2387660), (55, 2344248), (60, 2148894), (66, 1953540), (72, 1790745), (88, 1465155), (90, 1432596), (99, 1302360), (108, 1193830), (110, 1172124), (120, 1074447), (132, 976770), (135, 955064), (165, 781416), (180, 716298), (198, 651180), (216, 596915), (220, 586062), (264, 488385), (270, 477532), (297, 434120), (330, 390708), (360, 358149), (396, 325590), (440, 293031), (495, 260472), (540, 238766), (594, 217060), (660, 195354), (792, 162795), (990, 130236), (1080, 119383), (1188, 108530), (1320, 97677), (1485, 86824), (1980, 65118), (2376, 54265), (2970, 43412), (3960, 32559), (5940, 21706), (10853, 11880)]