69391594440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{65407}}^1$

素因数の和:65852

約数の個数: 192

約数和(自身を含む): 258356367360

約数和(自身を除く): 188964772920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 421, 504, 630, 840, 842, 1260, 1263, 1684, 2105, 2520, 2526, 2947, 3368, 3789, 4210, 5052, 5894, 6315, 7578, 8420, 8841, 10104, 11788, 12630, 14735, 15156, 16840, 17682, 18945, 23576, 25260, 26523, 29470, 30312, 35364, 37890, 44205, 50520, 53046, 58940, 65407, 70728, 75780, 88410, 106092, 117880, 130814, 132615, 151560, 176820, 196221, 212184, 261628, 265230, 327035, 353640, 392442, 457849, 523256, 530460, 588663, 654070, 784884, 915698, 981105, 1060920, 1177326, 1308140, 1373547, 1569768, 1831396, 1962210, 2289245, 2354652, 2616280, 2747094, 2943315, 3662792, 3924420, 4120641, 4578490, 4709304, 5494188, 5886630, 6867735, 7848840, 8241282, 9156980, 10988376, 11773260, 13735470, 16482564, 18313960, 20603205, 23546520, 27470940, 27536347, 32965128, 41206410, 54941880, 55072694, 82412820, 82609041, 110145388, 137681735, 164825640, 165218082, 192754429, 220290776, 247827123, 275363470, 330436164, 385508858, 413045205, 495654246, 550726940, 578263287, 660872328, 771017716, 826090410, 963772145, 991308492, 1101453880, 1156526574, 1239135615, 1542035432, 1652180820, 1734789861, 1927544290, 1982616984, 2313053148, 2478271230, 2891316435, 3304361640, 3469579722, 3855088580, 4626106296, 4956542460, 5782632870, 6939159444, 7710177160, 8673949305, 9913084920, 11565265740, 13878318888, 17347898610, 23130531480, 34695797220, 69391594440]

約数ペア:

[(1, 69391594440), (2, 34695797220), (3, 23130531480), (4, 17347898610), (5, 13878318888), (6, 11565265740), (7, 9913084920), (8, 8673949305), (9, 7710177160), (10, 6939159444), (12, 5782632870), (14, 4956542460), (15, 4626106296), (18, 3855088580), (20, 3469579722), (21, 3304361640), (24, 2891316435), (28, 2478271230), (30, 2313053148), (35, 1982616984), (36, 1927544290), (40, 1734789861), (42, 1652180820), (45, 1542035432), (56, 1239135615), (60, 1156526574), (63, 1101453880), (70, 991308492), (72, 963772145), (84, 826090410), (90, 771017716), (105, 660872328), (120, 578263287), (126, 550726940), (140, 495654246), (168, 413045205), (180, 385508858), (210, 330436164), (252, 275363470), (280, 247827123), (315, 220290776), (360, 192754429), (420, 165218082), (421, 164825640), (504, 137681735), (630, 110145388), (840, 82609041), (842, 82412820), (1260, 55072694), (1263, 54941880), (1684, 41206410), (2105, 32965128), (2520, 27536347), (2526, 27470940), (2947, 23546520), (3368, 20603205), (3789, 18313960), (4210, 16482564), (5052, 13735470), (5894, 11773260), (6315, 10988376), (7578, 9156980), (8420, 8241282), (8841, 7848840), (10104, 6867735), (11788, 5886630), (12630, 5494188), (14735, 4709304), (15156, 4578490), (16840, 4120641), (17682, 3924420), (18945, 3662792), (23576, 2943315), (25260, 2747094), (26523, 2616280), (29470, 2354652), (30312, 2289245), (35364, 1962210), (37890, 1831396), (44205, 1569768), (50520, 1373547), (53046, 1308140), (58940, 1177326), (65407, 1060920), (70728, 981105), (75780, 915698), (88410, 784884), (106092, 654070), (117880, 588663), (130814, 530460), (132615, 523256), (151560, 457849), (176820, 392442), (196221, 353640), (212184, 327035), (261628, 265230)]