68111923680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{15766649}}^1$

素因数の和:15766673

約数の個数: 96

約数和(自身を含む): 238391748000

約数和(自身を除く): 170279824320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 15766649, 31533298, 47299947, 63066596, 78833245, 94599894, 126133192, 141899841, 157666490, 189199788, 236499735, 252266384, 283799682, 315332980, 378399576, 425699523, 472999470, 504532768, 567599364, 630665960, 709499205, 756799152, 851399046, 945998940, 1135198728, 1261331920, 1418998410, 1513598304, 1702798092, 1891997880, 2128497615, 2270397456, 2522663840, 2837996820, 3405596184, 3783995760, 4256995230, 4540794912, 5675993640, 6811192368, 7567991520, 8513990460, 11351987280, 13622384736, 17027980920, 22703974560, 34055961840, 68111923680]

約数ペア:

[(1, 68111923680), (2, 34055961840), (3, 22703974560), (4, 17027980920), (5, 13622384736), (6, 11351987280), (8, 8513990460), (9, 7567991520), (10, 6811192368), (12, 5675993640), (15, 4540794912), (16, 4256995230), (18, 3783995760), (20, 3405596184), (24, 2837996820), (27, 2522663840), (30, 2270397456), (32, 2128497615), (36, 1891997880), (40, 1702798092), (45, 1513598304), (48, 1418998410), (54, 1261331920), (60, 1135198728), (72, 945998940), (80, 851399046), (90, 756799152), (96, 709499205), (108, 630665960), (120, 567599364), (135, 504532768), (144, 472999470), (160, 425699523), (180, 378399576), (216, 315332980), (240, 283799682), (270, 252266384), (288, 236499735), (360, 189199788), (432, 157666490), (480, 141899841), (540, 126133192), (720, 94599894), (864, 78833245), (1080, 63066596), (1440, 47299947), (2160, 31533298), (4320, 15766649)]