233432640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11579}}^1$

素因数の和:11609

約数の個数: 168

約数和(自身を含む): 917691840

約数和(自身を除く): 684259200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 11579, 20160, 23158, 34737, 46316, 57895, 69474, 81053, 92632, 104211, 115790, 138948, 162106, 173685, 185264, 208422, 231580, 243159, 277896, 324212, 347370, 370528, 405265, 416844, 463160, 486318, 521055, 555792, 648424, 694740, 729477, 741056, 810530, 833688, 926320, 972636, 1042110, 1111584, 1215795, 1296848, 1389480, 1458954, 1621060, 1667376, 1852640, 1945272, 2084220, 2223168, 2431590, 2593696, 2778960, 2917908, 3242120, 3334752, 3647385, 3705280, 3890544, 4168440, 4863180, 5187392, 5557920, 5835816, 6484240, 6669504, 7294770, 7781088, 8336880, 9726360, 11115840, 11671632, 12968480, 14589540, 15562176, 16673760, 19452720, 23343264, 25936960, 29179080, 33347520, 38905440, 46686528, 58358160, 77810880, 116716320, 233432640]

約数ペア:

[(1, 233432640), (2, 116716320), (3, 77810880), (4, 58358160), (5, 46686528), (6, 38905440), (7, 33347520), (8, 29179080), (9, 25936960), (10, 23343264), (12, 19452720), (14, 16673760), (15, 15562176), (16, 14589540), (18, 12968480), (20, 11671632), (21, 11115840), (24, 9726360), (28, 8336880), (30, 7781088), (32, 7294770), (35, 6669504), (36, 6484240), (40, 5835816), (42, 5557920), (45, 5187392), (48, 4863180), (56, 4168440), (60, 3890544), (63, 3705280), (64, 3647385), (70, 3334752), (72, 3242120), (80, 2917908), (84, 2778960), (90, 2593696), (96, 2431590), (105, 2223168), (112, 2084220), (120, 1945272), (126, 1852640), (140, 1667376), (144, 1621060), (160, 1458954), (168, 1389480), (180, 1296848), (192, 1215795), (210, 1111584), (224, 1042110), (240, 972636), (252, 926320), (280, 833688), (288, 810530), (315, 741056), (320, 729477), (336, 694740), (360, 648424), (420, 555792), (448, 521055), (480, 486318), (504, 463160), (560, 416844), (576, 405265), (630, 370528), (672, 347370), (720, 324212), (840, 277896), (960, 243159), (1008, 231580), (1120, 208422), (1260, 185264), (1344, 173685), (1440, 162106), (1680, 138948), (2016, 115790), (2240, 104211), (2520, 92632), (2880, 81053), (3360, 69474), (4032, 57895), (5040, 46316), (6720, 34737), (10080, 23158), (11579, 20160)]