4945081182480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1787}}^1\times {\mathrm{3843407}}^1$

素因数の和:3845213

約数の個数: 120

約数和(自身を含む): 16616528652672

約数和(自身を除く): 11671447470192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1787, 3574, 5361, 7148, 8935, 10722, 14296, 16083, 17870, 21444, 26805, 28592, 32166, 35740, 42888, 53610, 64332, 71480, 80415, 85776, 107220, 128664, 142960, 160830, 214440, 257328, 321660, 428880, 643320, 1286640, 3843407, 7686814, 11530221, 15373628, 19217035, 23060442, 30747256, 34590663, 38434070, 46120884, 57651105, 61494512, 69181326, 76868140, 92241768, 115302210, 138362652, 153736280, 172953315, 184483536, 230604420, 276725304, 307472560, 345906630, 461208840, 553450608, 691813260, 922417680, 1383626520, 2767253040, 6868168309, 13736336618, 20604504927, 27472673236, 34340841545, 41209009854, 54945346472, 61813514781, 68681683090, 82418019708, 103022524635, 109890692944, 123627029562, 137363366180, 164836039416, 206045049270, 247254059124, 274726732360, 309067573905, 329672078832, 412090098540, 494508118248, 549453464720, 618135147810, 824180197080, 989016236496, 1236270295620, 1648360394160, 2472540591240, 4945081182480]

約数ペア:

[(1, 4945081182480), (2, 2472540591240), (3, 1648360394160), (4, 1236270295620), (5, 989016236496), (6, 824180197080), (8, 618135147810), (9, 549453464720), (10, 494508118248), (12, 412090098540), (15, 329672078832), (16, 309067573905), (18, 274726732360), (20, 247254059124), (24, 206045049270), (30, 164836039416), (36, 137363366180), (40, 123627029562), (45, 109890692944), (48, 103022524635), (60, 82418019708), (72, 68681683090), (80, 61813514781), (90, 54945346472), (120, 41209009854), (144, 34340841545), (180, 27472673236), (240, 20604504927), (360, 13736336618), (720, 6868168309), (1787, 2767253040), (3574, 1383626520), (5361, 922417680), (7148, 691813260), (8935, 553450608), (10722, 461208840), (14296, 345906630), (16083, 307472560), (17870, 276725304), (21444, 230604420), (26805, 184483536), (28592, 172953315), (32166, 153736280), (35740, 138362652), (42888, 115302210), (53610, 92241768), (64332, 76868140), (71480, 69181326), (80415, 61494512), (85776, 57651105), (107220, 46120884), (128664, 38434070), (142960, 34590663), (160830, 30747256), (214440, 23060442), (257328, 19217035), (321660, 15373628), (428880, 11530221), (643320, 7686814), (1286640, 3843407)]