1210634280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{18787}}^1$

素因数の和:18983

約数の個数: 96

約数和(自身を含む): 3956752800

約数和(自身を除く): 2746118520

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, 179, 180, 358, 360, 537, 716, 895, 1074, 1432, 1611, 1790, 2148, 2685, 3222, 3580, 4296, 5370, 6444, 7160, 8055, 10740, 12888, 16110, 18787, 21480, 32220, 37574, 56361, 64440, 75148, 93935, 112722, 150296, 169083, 187870, 225444, 281805, 338166, 375740, 450888, 563610, 676332, 751480, 845415, 1127220, 1352664, 1690830, 2254440, 3362873, 3381660, 6725746, 6763320, 10088619, 13451492, 16814365, 20177238, 26902984, 30265857, 33628730, 40354476, 50443095, 60531714, 67257460, 80708952, 100886190, 121063428, 134514920, 151329285, 201772380, 242126856, 302658570, 403544760, 605317140, 1210634280]

約数ペア:

[(1, 1210634280), (2, 605317140), (3, 403544760), (4, 302658570), (5, 242126856), (6, 201772380), (8, 151329285), (9, 134514920), (10, 121063428), (12, 100886190), (15, 80708952), (18, 67257460), (20, 60531714), (24, 50443095), (30, 40354476), (36, 33628730), (40, 30265857), (45, 26902984), (60, 20177238), (72, 16814365), (90, 13451492), (120, 10088619), (179, 6763320), (180, 6725746), (358, 3381660), (360, 3362873), (537, 2254440), (716, 1690830), (895, 1352664), (1074, 1127220), (1432, 845415), (1611, 751480), (1790, 676332), (2148, 563610), (2685, 450888), (3222, 375740), (3580, 338166), (4296, 281805), (5370, 225444), (6444, 187870), (7160, 169083), (8055, 150296), (10740, 112722), (12888, 93935), (16110, 75148), (18787, 64440), (21480, 56361), (32220, 37574)]