85796480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1741}}^1$

素因数の和:1778

約数の個数: 128

約数和(自身を含む): 255864960

約数和(自身を除く): 170068480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1408, 1540, 1741, 1760, 2240, 2464, 3080, 3482, 3520, 4480, 4928, 6160, 6964, 7040, 8705, 9856, 12187, 12320, 13928, 17410, 19151, 24374, 24640, 27856, 34820, 38302, 48748, 49280, 55712, 60935, 69640, 76604, 95755, 97496, 111424, 121870, 134057, 139280, 153208, 191510, 194992, 222848, 243740, 268114, 278560, 306416, 383020, 389984, 487480, 536228, 557120, 612832, 670285, 766040, 779968, 974960, 1072456, 1114240, 1225664, 1340570, 1532080, 1559936, 1949920, 2144912, 2451328, 2681140, 3064160, 3899840, 4289824, 5362280, 6128320, 7799680, 8579648, 10724560, 12256640, 17159296, 21449120, 42898240, 85796480]

約数ペア:

[(1, 85796480), (2, 42898240), (4, 21449120), (5, 17159296), (7, 12256640), (8, 10724560), (10, 8579648), (11, 7799680), (14, 6128320), (16, 5362280), (20, 4289824), (22, 3899840), (28, 3064160), (32, 2681140), (35, 2451328), (40, 2144912), (44, 1949920), (55, 1559936), (56, 1532080), (64, 1340570), (70, 1225664), (77, 1114240), (80, 1072456), (88, 974960), (110, 779968), (112, 766040), (128, 670285), (140, 612832), (154, 557120), (160, 536228), (176, 487480), (220, 389984), (224, 383020), (280, 306416), (308, 278560), (320, 268114), (352, 243740), (385, 222848), (440, 194992), (448, 191510), (560, 153208), (616, 139280), (640, 134057), (704, 121870), (770, 111424), (880, 97496), (896, 95755), (1120, 76604), (1232, 69640), (1408, 60935), (1540, 55712), (1741, 49280), (1760, 48748), (2240, 38302), (2464, 34820), (3080, 27856), (3482, 24640), (3520, 24374), (4480, 19151), (4928, 17410), (6160, 13928), (6964, 12320), (7040, 12187), (8705, 9856)]