42142465080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{357989}}^1$

素因数の和:358118

約数の個数: 128

約数和(自身を含む): 141764040000

約数和(自身を除く): 99621574920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1080, 1090, 1308, 1635, 1962, 2180, 2616, 2943, 3270, 3924, 4360, 4905, 5886, 6540, 7848, 9810, 11772, 13080, 14715, 19620, 23544, 29430, 39240, 58860, 117720, 357989, 715978, 1073967, 1431956, 1789945, 2147934, 2863912, 3221901, 3579890, 4295868, 5369835, 6443802, 7159780, 8591736, 9665703, 10739670, 12887604, 14319560, 16109505, 19331406, 21479340, 25775208, 32219010, 38662812, 39020801, 42958680, 48328515, 64438020, 77325624, 78041602, 96657030, 117062403, 128876040, 156083204, 193314060, 195104005, 234124806, 312166408, 351187209, 386628120, 390208010, 468249612, 585312015, 702374418, 780416020, 936499224, 1053561627, 1170624030, 1404748836, 1560832040, 1755936045, 2107123254, 2341248060, 2809497672, 3511872090, 4214246508, 4682496120, 5267808135, 7023744180, 8428493016, 10535616270, 14047488360, 21071232540, 42142465080]

約数ペア:

[(1, 42142465080), (2, 21071232540), (3, 14047488360), (4, 10535616270), (5, 8428493016), (6, 7023744180), (8, 5267808135), (9, 4682496120), (10, 4214246508), (12, 3511872090), (15, 2809497672), (18, 2341248060), (20, 2107123254), (24, 1755936045), (27, 1560832040), (30, 1404748836), (36, 1170624030), (40, 1053561627), (45, 936499224), (54, 780416020), (60, 702374418), (72, 585312015), (90, 468249612), (108, 390208010), (109, 386628120), (120, 351187209), (135, 312166408), (180, 234124806), (216, 195104005), (218, 193314060), (270, 156083204), (327, 128876040), (360, 117062403), (436, 96657030), (540, 78041602), (545, 77325624), (654, 64438020), (872, 48328515), (981, 42958680), (1080, 39020801), (1090, 38662812), (1308, 32219010), (1635, 25775208), (1962, 21479340), (2180, 19331406), (2616, 16109505), (2943, 14319560), (3270, 12887604), (3924, 10739670), (4360, 9665703), (4905, 8591736), (5886, 7159780), (6540, 6443802), (7848, 5369835), (9810, 4295868), (11772, 3579890), (13080, 3221901), (14715, 2863912), (19620, 2147934), (23544, 1789945), (29430, 1431956), (39240, 1073967), (58860, 715978), (117720, 357989)]