1316146680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{13901}}^1$

素因数の和:14181

約数の個数: 96

約数和(自身を含む): 4294049760

約数和(自身を除く): 2977903080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 526, 789, 1052, 1315, 1578, 2104, 2367, 2630, 3156, 3945, 4734, 5260, 6312, 7890, 9468, 10520, 11835, 13901, 15780, 18936, 23670, 27802, 31560, 41703, 47340, 55604, 69505, 83406, 94680, 111208, 125109, 139010, 166812, 208515, 250218, 278020, 333624, 417030, 500436, 556040, 625545, 834060, 1000872, 1251090, 1668120, 2502180, 3655963, 5004360, 7311926, 10967889, 14623852, 18279815, 21935778, 29247704, 32903667, 36559630, 43871556, 54839445, 65807334, 73119260, 87743112, 109678890, 131614668, 146238520, 164518335, 219357780, 263229336, 329036670, 438715560, 658073340, 1316146680]

約数ペア:

[(1, 1316146680), (2, 658073340), (3, 438715560), (4, 329036670), (5, 263229336), (6, 219357780), (8, 164518335), (9, 146238520), (10, 131614668), (12, 109678890), (15, 87743112), (18, 73119260), (20, 65807334), (24, 54839445), (30, 43871556), (36, 36559630), (40, 32903667), (45, 29247704), (60, 21935778), (72, 18279815), (90, 14623852), (120, 10967889), (180, 7311926), (263, 5004360), (360, 3655963), (526, 2502180), (789, 1668120), (1052, 1251090), (1315, 1000872), (1578, 834060), (2104, 625545), (2367, 556040), (2630, 500436), (3156, 417030), (3945, 333624), (4734, 278020), (5260, 250218), (6312, 208515), (7890, 166812), (9468, 139010), (10520, 125109), (11835, 111208), (13901, 94680), (15780, 83406), (18936, 69505), (23670, 55604), (27802, 47340), (31560, 41703)]