542279880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11677}}^1$

素因数の和:11740

約数の個数: 128

約数和(自身を含む): 1849795200

約数和(自身を除く): 1307515320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4644, 5160, 5805, 7740, 9288, 11610, 11677, 15480, 23220, 23354, 35031, 46440, 46708, 58385, 70062, 93416, 105093, 116770, 140124, 175155, 210186, 233540, 280248, 315279, 350310, 420372, 467080, 502111, 525465, 630558, 700620, 840744, 1004222, 1050930, 1261116, 1401240, 1506333, 1576395, 2008444, 2101860, 2510555, 2522232, 3012666, 3152790, 4016888, 4203720, 4518999, 5021110, 6025332, 6305580, 7531665, 9037998, 10042220, 12050664, 12611160, 13556997, 15063330, 18075996, 20084440, 22594995, 27113994, 30126660, 36151992, 45189990, 54227988, 60253320, 67784985, 90379980, 108455976, 135569970, 180759960, 271139940, 542279880]

約数ペア:

[(1, 542279880), (2, 271139940), (3, 180759960), (4, 135569970), (5, 108455976), (6, 90379980), (8, 67784985), (9, 60253320), (10, 54227988), (12, 45189990), (15, 36151992), (18, 30126660), (20, 27113994), (24, 22594995), (27, 20084440), (30, 18075996), (36, 15063330), (40, 13556997), (43, 12611160), (45, 12050664), (54, 10042220), (60, 9037998), (72, 7531665), (86, 6305580), (90, 6025332), (108, 5021110), (120, 4518999), (129, 4203720), (135, 4016888), (172, 3152790), (180, 3012666), (215, 2522232), (216, 2510555), (258, 2101860), (270, 2008444), (344, 1576395), (360, 1506333), (387, 1401240), (430, 1261116), (516, 1050930), (540, 1004222), (645, 840744), (774, 700620), (860, 630558), (1032, 525465), (1080, 502111), (1161, 467080), (1290, 420372), (1548, 350310), (1720, 315279), (1935, 280248), (2322, 233540), (2580, 210186), (3096, 175155), (3870, 140124), (4644, 116770), (5160, 105093), (5805, 93416), (7740, 70062), (9288, 58385), (11610, 46708), (11677, 46440), (15480, 35031), (23220, 23354)]