331036169520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17837}}^1\times {\mathrm{11047}}^1$

素因数の和:28907

約数の個数: 160

約数和(自身を含む): 1172985781248

約数和(自身を除く): 841949611728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 11047, 17837, 22094, 33141, 35674, 44188, 53511, 55235, 66282, 71348, 77329, 88376, 89185, 107022, 110470, 124859, 132564, 142696, 154658, 165705, 176752, 178370, 214044, 220940, 231987, 249718, 265128, 267555, 285392, 309316, 331410, 356740, 374577, 386645, 428088, 441880, 463974, 499436, 530256, 535110, 618632, 624295, 662820, 713480, 749154, 773290, 856176, 883760, 927948, 998872, 1070220, 1159935, 1237264, 1248590, 1325640, 1426960, 1498308, 1546580, 1855896, 1872885, 1997744, 2140440, 2319870, 2497180, 2651280, 2996616, 3093160, 3711792, 3745770, 4280880, 4639740, 4994360, 5993232, 6186320, 7491540, 9279480, 9988720, 14983080, 18558960, 29966160, 197045339, 394090678, 591136017, 788181356, 985226695, 1182272034, 1379317373, 1576362712, 1970453390, 2364544068, 2758634746, 2955680085, 3152725424, 3940906780, 4137952119, 4729088136, 5517269492, 5911360170, 6896586865, 7881813560, 8275904238, 9458176272, 11034538984, 11822720340, 13793173730, 15763627120, 16551808476, 20689760595, 22069077968, 23645440680, 27586347460, 33103616952, 41379521190, 47290881360, 55172694920, 66207233904, 82759042380, 110345389840, 165518084760, 331036169520]

約数ペア:

[(1, 331036169520), (2, 165518084760), (3, 110345389840), (4, 82759042380), (5, 66207233904), (6, 55172694920), (7, 47290881360), (8, 41379521190), (10, 33103616952), (12, 27586347460), (14, 23645440680), (15, 22069077968), (16, 20689760595), (20, 16551808476), (21, 15763627120), (24, 13793173730), (28, 11822720340), (30, 11034538984), (35, 9458176272), (40, 8275904238), (42, 7881813560), (48, 6896586865), (56, 5911360170), (60, 5517269492), (70, 4729088136), (80, 4137952119), (84, 3940906780), (105, 3152725424), (112, 2955680085), (120, 2758634746), (140, 2364544068), (168, 1970453390), (210, 1576362712), (240, 1379317373), (280, 1182272034), (336, 985226695), (420, 788181356), (560, 591136017), (840, 394090678), (1680, 197045339), (11047, 29966160), (17837, 18558960), (22094, 14983080), (33141, 9988720), (35674, 9279480), (44188, 7491540), (53511, 6186320), (55235, 5993232), (66282, 4994360), (71348, 4639740), (77329, 4280880), (88376, 3745770), (89185, 3711792), (107022, 3093160), (110470, 2996616), (124859, 2651280), (132564, 2497180), (142696, 2319870), (154658, 2140440), (165705, 1997744), (176752, 1872885), (178370, 1855896), (214044, 1546580), (220940, 1498308), (231987, 1426960), (249718, 1325640), (265128, 1248590), (267555, 1237264), (285392, 1159935), (309316, 1070220), (331410, 998872), (356740, 927948), (374577, 883760), (386645, 856176), (428088, 773290), (441880, 749154), (463974, 713480), (499436, 662820), (530256, 624295), (535110, 618632)]