131633280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{22853}}^1$

素因数の和:22878

約数の個数: 96

約数和(自身を含む): 454566060

約数和(自身を除く): 322932780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 22853, 45706, 68559, 91412, 114265, 137118, 182824, 205677, 228530, 274236, 342795, 365648, 411354, 457060, 548472, 685590, 731296, 822708, 914120, 1028385, 1096944, 1371180, 1462592, 1645416, 1828240, 2056770, 2193888, 2742360, 2925184, 3290832, 3656480, 4113540, 4387776, 5484720, 6581664, 7312960, 8227080, 8775552, 10969440, 13163328, 14625920, 16454160, 21938880, 26326656, 32908320, 43877760, 65816640, 131633280]

約数ペア:

[(1, 131633280), (2, 65816640), (3, 43877760), (4, 32908320), (5, 26326656), (6, 21938880), (8, 16454160), (9, 14625920), (10, 13163328), (12, 10969440), (15, 8775552), (16, 8227080), (18, 7312960), (20, 6581664), (24, 5484720), (30, 4387776), (32, 4113540), (36, 3656480), (40, 3290832), (45, 2925184), (48, 2742360), (60, 2193888), (64, 2056770), (72, 1828240), (80, 1645416), (90, 1462592), (96, 1371180), (120, 1096944), (128, 1028385), (144, 914120), (160, 822708), (180, 731296), (192, 685590), (240, 548472), (288, 457060), (320, 411354), (360, 365648), (384, 342795), (480, 274236), (576, 228530), (640, 205677), (720, 182824), (960, 137118), (1152, 114265), (1440, 91412), (1920, 68559), (2880, 45706), (5760, 22853)]