9708720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{5779}}^1$

素因数の和:5802

約数の個数: 80

約数和(自身を含む): 34402560

約数和(自身を除く): 24693840

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, 5779, 11558, 17337, 23116, 28895, 34674, 40453, 46232, 57790, 69348, 80906, 86685, 92464, 115580, 121359, 138696, 161812, 173370, 202265, 231160, 242718, 277392, 323624, 346740, 404530, 462320, 485436, 606795, 647248, 693480, 809060, 970872, 1213590, 1386960, 1618120, 1941744, 2427180, 3236240, 4854360, 9708720]

約数ペア:

[(1, 9708720), (2, 4854360), (3, 3236240), (4, 2427180), (5, 1941744), (6, 1618120), (7, 1386960), (8, 1213590), (10, 970872), (12, 809060), (14, 693480), (15, 647248), (16, 606795), (20, 485436), (21, 462320), (24, 404530), (28, 346740), (30, 323624), (35, 277392), (40, 242718), (42, 231160), (48, 202265), (56, 173370), (60, 161812), (70, 138696), (80, 121359), (84, 115580), (105, 92464), (112, 86685), (120, 80906), (140, 69348), (168, 57790), (210, 46232), (240, 40453), (280, 34674), (336, 28895), (420, 23116), (560, 17337), (840, 11558), (1680, 5779)]