2112241320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{279397}}^1$

素因数の和:279424

約数の個数: 128

約数和(自身を含む): 8046662400

約数和(自身を除く): 5934421080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 279397, 558794, 838191, 1117588, 1396985, 1676382, 1955779, 2235176, 2514573, 2793970, 3352764, 3911558, 4190955, 5029146, 5587940, 5867337, 6705528, 7543719, 7823116, 8381910, 9778895, 10058292, 11175880, 11734674, 12572865, 15087438, 15646232, 16763820, 17602011, 19557790, 20116584, 23469348, 25145730, 29336685, 30174876, 33527640, 35204022, 37718595, 39115580, 46938696, 50291460, 52806033, 58673370, 60349752, 70408044, 75437190, 78231160, 88010055, 100582920, 105612066, 117346740, 140816088, 150874380, 176020110, 211224132, 234693480, 264030165, 301748760, 352040220, 422448264, 528060330, 704080440, 1056120660, 2112241320]

約数ペア:

[(1, 2112241320), (2, 1056120660), (3, 704080440), (4, 528060330), (5, 422448264), (6, 352040220), (7, 301748760), (8, 264030165), (9, 234693480), (10, 211224132), (12, 176020110), (14, 150874380), (15, 140816088), (18, 117346740), (20, 105612066), (21, 100582920), (24, 88010055), (27, 78231160), (28, 75437190), (30, 70408044), (35, 60349752), (36, 58673370), (40, 52806033), (42, 50291460), (45, 46938696), (54, 39115580), (56, 37718595), (60, 35204022), (63, 33527640), (70, 30174876), (72, 29336685), (84, 25145730), (90, 23469348), (105, 20116584), (108, 19557790), (120, 17602011), (126, 16763820), (135, 15646232), (140, 15087438), (168, 12572865), (180, 11734674), (189, 11175880), (210, 10058292), (216, 9778895), (252, 8381910), (270, 7823116), (280, 7543719), (315, 6705528), (360, 5867337), (378, 5587940), (420, 5029146), (504, 4190955), (540, 3911558), (630, 3352764), (756, 2793970), (840, 2514573), (945, 2235176), (1080, 1955779), (1260, 1676382), (1512, 1396985), (1890, 1117588), (2520, 838191), (3780, 558794), (7560, 279397)]