213375440880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{42336397}}^1$

素因数の和:42336423

約数の個数: 120

約数和(自身を含む): 818955282912

約数和(自身を除く): 605579842032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 42336397, 84672794, 127009191, 169345588, 211681985, 254018382, 296354779, 338691176, 381027573, 423363970, 508036764, 592709558, 635045955, 677382352, 762055146, 846727940, 889064337, 1016073528, 1185419116, 1270091910, 1481773895, 1524110292, 1693455880, 1778128674, 1905137865, 2032147056, 2370838232, 2540183820, 2667193011, 2963547790, 3048220584, 3386911760, 3556257348, 3810275730, 4445321685, 4741676464, 5080367640, 5334386022, 5927095580, 6096441168, 7112514696, 7620551460, 8890643370, 10160735280, 10668772044, 11854191160, 13335965055, 14225029392, 15241102920, 17781286740, 21337544088, 23708382320, 26671930110, 30482205840, 35562573480, 42675088176, 53343860220, 71125146960, 106687720440, 213375440880]

約数ペア:

[(1, 213375440880), (2, 106687720440), (3, 71125146960), (4, 53343860220), (5, 42675088176), (6, 35562573480), (7, 30482205840), (8, 26671930110), (9, 23708382320), (10, 21337544088), (12, 17781286740), (14, 15241102920), (15, 14225029392), (16, 13335965055), (18, 11854191160), (20, 10668772044), (21, 10160735280), (24, 8890643370), (28, 7620551460), (30, 7112514696), (35, 6096441168), (36, 5927095580), (40, 5334386022), (42, 5080367640), (45, 4741676464), (48, 4445321685), (56, 3810275730), (60, 3556257348), (63, 3386911760), (70, 3048220584), (72, 2963547790), (80, 2667193011), (84, 2540183820), (90, 2370838232), (105, 2032147056), (112, 1905137865), (120, 1778128674), (126, 1693455880), (140, 1524110292), (144, 1481773895), (168, 1270091910), (180, 1185419116), (210, 1016073528), (240, 889064337), (252, 846727940), (280, 762055146), (315, 677382352), (336, 635045955), (360, 592709558), (420, 508036764), (504, 423363970), (560, 381027573), (630, 338691176), (720, 296354779), (840, 254018382), (1008, 211681985), (1260, 169345588), (1680, 127009191), (2520, 84672794), (5040, 42336397)]