269526180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 948713472

約数和(自身を除く): 679187292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 227, 231, 257, 308, 330, 385, 420, 454, 462, 514, 660, 681, 770, 771, 908, 924, 1028, 1135, 1155, 1285, 1362, 1540, 1542, 1589, 1799, 2270, 2310, 2497, 2570, 2724, 2827, 3084, 3178, 3405, 3598, 3855, 4540, 4620, 4767, 4994, 5140, 5397, 5654, 6356, 6810, 7196, 7491, 7710, 7945, 8481, 8995, 9534, 9988, 10794, 11308, 12485, 13620, 14135, 14982, 15420, 15890, 16962, 17479, 17990, 19068, 19789, 21588, 23835, 24970, 26985, 28270, 29964, 31780, 33924, 34958, 35980, 37455, 39578, 42405, 47670, 49940, 52437, 53970, 56540, 58339, 59367, 69916, 74910, 79156, 84810, 87395, 95340, 98945, 104874, 107940, 116678, 118734, 149820, 169620, 174790, 175017, 197890, 209748, 233356, 237468, 262185, 291695, 296835, 349580, 350034, 395780, 408373, 524370, 583390, 593670, 641729, 700068, 816746, 875085, 1048740, 1166780, 1187340, 1225119, 1283458, 1633492, 1750170, 1925187, 2041865, 2450238, 2566916, 3208645, 3500340, 3850374, 4083730, 4492103, 4900476, 6125595, 6417290, 7700748, 8167460, 8984206, 9625935, 12251190, 12834580, 13476309, 17968412, 19251870, 22460515, 24502380, 26952618, 38503740, 44921030, 53905236, 67381545, 89842060, 134763090, 269526180]

約数ペア:

[(1, 269526180), (2, 134763090), (3, 89842060), (4, 67381545), (5, 53905236), (6, 44921030), (7, 38503740), (10, 26952618), (11, 24502380), (12, 22460515), (14, 19251870), (15, 17968412), (20, 13476309), (21, 12834580), (22, 12251190), (28, 9625935), (30, 8984206), (33, 8167460), (35, 7700748), (42, 6417290), (44, 6125595), (55, 4900476), (60, 4492103), (66, 4083730), (70, 3850374), (77, 3500340), (84, 3208645), (105, 2566916), (110, 2450238), (132, 2041865), (140, 1925187), (154, 1750170), (165, 1633492), (210, 1283458), (220, 1225119), (227, 1187340), (231, 1166780), (257, 1048740), (308, 875085), (330, 816746), (385, 700068), (420, 641729), (454, 593670), (462, 583390), (514, 524370), (660, 408373), (681, 395780), (770, 350034), (771, 349580), (908, 296835), (924, 291695), (1028, 262185), (1135, 237468), (1155, 233356), (1285, 209748), (1362, 197890), (1540, 175017), (1542, 174790), (1589, 169620), (1799, 149820), (2270, 118734), (2310, 116678), (2497, 107940), (2570, 104874), (2724, 98945), (2827, 95340), (3084, 87395), (3178, 84810), (3405, 79156), (3598, 74910), (3855, 69916), (4540, 59367), (4620, 58339), (4767, 56540), (4994, 53970), (5140, 52437), (5397, 49940), (5654, 47670), (6356, 42405), (6810, 39578), (7196, 37455), (7491, 35980), (7710, 34958), (7945, 33924), (8481, 31780), (8995, 29964), (9534, 28270), (9988, 26985), (10794, 24970), (11308, 23835), (12485, 21588), (13620, 19789), (14135, 19068), (14982, 17990), (15420, 17479), (15890, 16962)]