65915455680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{22887311}}^1$

素因数の和:22887334

約数の個数: 84

約数和(自身を含む): 226721712672

約数和(自身を除く): 160806256992

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 22887311, 45774622, 68661933, 91549244, 114436555, 137323866, 183098488, 205985799, 228873110, 274647732, 343309665, 366196976, 411971598, 457746220, 549295464, 686619330, 732393952, 823943196, 915492440, 1029928995, 1098590928, 1373238660, 1464787904, 1647886392, 1830984880, 2059857990, 2197181856, 2746477320, 3295772784, 3661969760, 4119715980, 4394363712, 5492954640, 6591545568, 7323939520, 8239431960, 10985909280, 13183091136, 16478863920, 21971818560, 32957727840, 65915455680]

約数ペア:

[(1, 65915455680), (2, 32957727840), (3, 21971818560), (4, 16478863920), (5, 13183091136), (6, 10985909280), (8, 8239431960), (9, 7323939520), (10, 6591545568), (12, 5492954640), (15, 4394363712), (16, 4119715980), (18, 3661969760), (20, 3295772784), (24, 2746477320), (30, 2197181856), (32, 2059857990), (36, 1830984880), (40, 1647886392), (45, 1464787904), (48, 1373238660), (60, 1098590928), (64, 1029928995), (72, 915492440), (80, 823943196), (90, 732393952), (96, 686619330), (120, 549295464), (144, 457746220), (160, 411971598), (180, 366196976), (192, 343309665), (240, 274647732), (288, 228873110), (320, 205985799), (360, 183098488), (480, 137323866), (576, 114436555), (720, 91549244), (960, 68661933), (1440, 45774622), (2880, 22887311)]