129779160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3593}}^1$

素因数の和:3657

約数の個数: 128

約数和(自身を含む): 455431680

約数和(自身を除く): 325652520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3593, 3612, 4515, 5160, 6020, 7186, 7224, 9030, 10779, 12040, 14372, 17965, 18060, 21558, 25151, 28744, 35930, 36120, 43116, 50302, 53895, 71860, 75453, 86232, 100604, 107790, 125755, 143720, 150906, 154499, 201208, 215580, 251510, 301812, 308998, 377265, 431160, 463497, 503020, 603624, 617996, 754530, 772495, 926994, 1006040, 1081493, 1235992, 1509060, 1544990, 1853988, 2162986, 2317485, 3018120, 3089980, 3244479, 3707976, 4325972, 4634970, 5407465, 6179960, 6488958, 8651944, 9269940, 10814930, 12977916, 16222395, 18539880, 21629860, 25955832, 32444790, 43259720, 64889580, 129779160]

約数ペア:

[(1, 129779160), (2, 64889580), (3, 43259720), (4, 32444790), (5, 25955832), (6, 21629860), (7, 18539880), (8, 16222395), (10, 12977916), (12, 10814930), (14, 9269940), (15, 8651944), (20, 6488958), (21, 6179960), (24, 5407465), (28, 4634970), (30, 4325972), (35, 3707976), (40, 3244479), (42, 3089980), (43, 3018120), (56, 2317485), (60, 2162986), (70, 1853988), (84, 1544990), (86, 1509060), (105, 1235992), (120, 1081493), (129, 1006040), (140, 926994), (168, 772495), (172, 754530), (210, 617996), (215, 603624), (258, 503020), (280, 463497), (301, 431160), (344, 377265), (420, 308998), (430, 301812), (516, 251510), (602, 215580), (645, 201208), (840, 154499), (860, 150906), (903, 143720), (1032, 125755), (1204, 107790), (1290, 100604), (1505, 86232), (1720, 75453), (1806, 71860), (2408, 53895), (2580, 50302), (3010, 43116), (3593, 36120), (3612, 35930), (4515, 28744), (5160, 25151), (6020, 21558), (7186, 18060), (7224, 17965), (9030, 14372), (10779, 12040)]