537516960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1747}}^1$

素因数の和:2406

約数の個数: 96

約数和(自身を含む): 1696790592

約数和(自身を除く): 1159273632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 641, 1282, 1747, 1923, 2564, 3205, 3494, 3846, 5128, 5241, 6410, 6988, 7692, 8735, 9615, 10256, 10482, 12820, 13976, 15384, 17470, 19230, 20512, 20964, 25640, 26205, 27952, 30768, 34940, 38460, 41928, 51280, 52410, 55904, 61536, 69880, 76920, 83856, 102560, 104820, 139760, 153840, 167712, 209640, 279520, 307680, 419280, 838560, 1119827, 2239654, 3359481, 4479308, 5599135, 6718962, 8958616, 11198270, 13437924, 16797405, 17917232, 22396540, 26875848, 33594810, 35834464, 44793080, 53751696, 67189620, 89586160, 107503392, 134379240, 179172320, 268758480, 537516960]

約数ペア:

[(1, 537516960), (2, 268758480), (3, 179172320), (4, 134379240), (5, 107503392), (6, 89586160), (8, 67189620), (10, 53751696), (12, 44793080), (15, 35834464), (16, 33594810), (20, 26875848), (24, 22396540), (30, 17917232), (32, 16797405), (40, 13437924), (48, 11198270), (60, 8958616), (80, 6718962), (96, 5599135), (120, 4479308), (160, 3359481), (240, 2239654), (480, 1119827), (641, 838560), (1282, 419280), (1747, 307680), (1923, 279520), (2564, 209640), (3205, 167712), (3494, 153840), (3846, 139760), (5128, 104820), (5241, 102560), (6410, 83856), (6988, 76920), (7692, 69880), (8735, 61536), (9615, 55904), (10256, 52410), (10482, 51280), (12820, 41928), (13976, 38460), (15384, 34940), (17470, 30768), (19230, 27952), (20512, 26205), (20964, 25640)]