131605800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5101}}^1$

素因数の和:5163

約数の個数: 96

約数和(自身を含む): 417547680

約数和(自身を除く): 285941880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 516, 600, 645, 860, 1032, 1075, 1290, 1720, 2150, 2580, 3225, 4300, 5101, 5160, 6450, 8600, 10202, 12900, 15303, 20404, 25505, 25800, 30606, 40808, 51010, 61212, 76515, 102020, 122424, 127525, 153030, 204040, 219343, 255050, 306060, 382575, 438686, 510100, 612120, 658029, 765150, 877372, 1020200, 1096715, 1316058, 1530300, 1754744, 2193430, 2632116, 3060600, 3290145, 4386860, 5264232, 5483575, 6580290, 8773720, 10967150, 13160580, 16450725, 21934300, 26321160, 32901450, 43868600, 65802900, 131605800]

約数ペア:

[(1, 131605800), (2, 65802900), (3, 43868600), (4, 32901450), (5, 26321160), (6, 21934300), (8, 16450725), (10, 13160580), (12, 10967150), (15, 8773720), (20, 6580290), (24, 5483575), (25, 5264232), (30, 4386860), (40, 3290145), (43, 3060600), (50, 2632116), (60, 2193430), (75, 1754744), (86, 1530300), (100, 1316058), (120, 1096715), (129, 1020200), (150, 877372), (172, 765150), (200, 658029), (215, 612120), (258, 510100), (300, 438686), (344, 382575), (430, 306060), (516, 255050), (600, 219343), (645, 204040), (860, 153030), (1032, 127525), (1075, 122424), (1290, 102020), (1720, 76515), (2150, 61212), (2580, 51010), (3225, 40808), (4300, 30606), (5101, 25800), (5160, 25505), (6450, 20404), (8600, 15303), (10202, 12900)]