70737480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17863}}^1$

素因数の和:17891

約数の個数: 96

約数和(自身を含む): 250810560

約数和(自身を除く): 180073080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 17863, 35726, 53589, 71452, 89315, 107178, 142904, 160767, 178630, 196493, 214356, 267945, 321534, 357260, 392986, 428712, 535890, 589479, 643068, 714520, 785972, 803835, 982465, 1071780, 1178958, 1286136, 1571944, 1607670, 1768437, 1964930, 2143560, 2357916, 2947395, 3215340, 3536874, 3929860, 4715832, 5894790, 6430680, 7073748, 7859720, 8842185, 11789580, 14147496, 17684370, 23579160, 35368740, 70737480]

約数ペア:

[(1, 70737480), (2, 35368740), (3, 23579160), (4, 17684370), (5, 14147496), (6, 11789580), (8, 8842185), (9, 7859720), (10, 7073748), (11, 6430680), (12, 5894790), (15, 4715832), (18, 3929860), (20, 3536874), (22, 3215340), (24, 2947395), (30, 2357916), (33, 2143560), (36, 1964930), (40, 1768437), (44, 1607670), (45, 1571944), (55, 1286136), (60, 1178958), (66, 1071780), (72, 982465), (88, 803835), (90, 785972), (99, 714520), (110, 643068), (120, 589479), (132, 535890), (165, 428712), (180, 392986), (198, 357260), (220, 321534), (264, 267945), (330, 214356), (360, 196493), (396, 178630), (440, 160767), (495, 142904), (660, 107178), (792, 89315), (990, 71452), (1320, 53589), (1980, 35726), (3960, 17863)]