1324777360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{6451}}^1$

素因数の和:6632

約数の個数: 80

約数和(自身を含む): 3283396992

約数和(自身を除く): 1958619632

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 151, 170, 272, 302, 340, 604, 680, 755, 1208, 1360, 1510, 2416, 2567, 3020, 5134, 6040, 6451, 10268, 12080, 12835, 12902, 20536, 25670, 25804, 32255, 41072, 51340, 51608, 64510, 102680, 103216, 109667, 129020, 205360, 219334, 258040, 438668, 516080, 548335, 877336, 974101, 1096670, 1754672, 1948202, 2193340, 3896404, 4386680, 4870505, 7792808, 8773360, 9741010, 15585616, 16559717, 19482020, 33119434, 38964040, 66238868, 77928080, 82798585, 132477736, 165597170, 264955472, 331194340, 662388680, 1324777360]

約数ペア:

[(1, 1324777360), (2, 662388680), (4, 331194340), (5, 264955472), (8, 165597170), (10, 132477736), (16, 82798585), (17, 77928080), (20, 66238868), (34, 38964040), (40, 33119434), (68, 19482020), (80, 16559717), (85, 15585616), (136, 9741010), (151, 8773360), (170, 7792808), (272, 4870505), (302, 4386680), (340, 3896404), (604, 2193340), (680, 1948202), (755, 1754672), (1208, 1096670), (1360, 974101), (1510, 877336), (2416, 548335), (2567, 516080), (3020, 438668), (5134, 258040), (6040, 219334), (6451, 205360), (10268, 129020), (12080, 109667), (12835, 103216), (12902, 102680), (20536, 64510), (25670, 51608), (25804, 51340), (32255, 41072)]