1057562640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{34159}}^1$

素因数の和:34221

約数の個数: 120

約数和(自身を含む): 3634350720

約数和(自身を除く): 2576788080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10320, 15480, 30960, 34159, 68318, 102477, 136636, 170795, 204954, 273272, 307431, 341590, 409908, 512385, 546544, 614862, 683180, 819816, 1024770, 1229724, 1366360, 1468837, 1537155, 1639632, 2049540, 2459448, 2732720, 2937674, 3074310, 4099080, 4406511, 4918896, 5875348, 6148620, 7344185, 8198160, 8813022, 11750696, 12297240, 13219533, 14688370, 17626044, 22032555, 23501392, 24594480, 26439066, 29376740, 35252088, 44065110, 52878132, 58753480, 66097665, 70504176, 88130220, 105756264, 117506960, 132195330, 176260440, 211512528, 264390660, 352520880, 528781320, 1057562640]

約数ペア:

[(1, 1057562640), (2, 528781320), (3, 352520880), (4, 264390660), (5, 211512528), (6, 176260440), (8, 132195330), (9, 117506960), (10, 105756264), (12, 88130220), (15, 70504176), (16, 66097665), (18, 58753480), (20, 52878132), (24, 44065110), (30, 35252088), (36, 29376740), (40, 26439066), (43, 24594480), (45, 23501392), (48, 22032555), (60, 17626044), (72, 14688370), (80, 13219533), (86, 12297240), (90, 11750696), (120, 8813022), (129, 8198160), (144, 7344185), (172, 6148620), (180, 5875348), (215, 4918896), (240, 4406511), (258, 4099080), (344, 3074310), (360, 2937674), (387, 2732720), (430, 2459448), (516, 2049540), (645, 1639632), (688, 1537155), (720, 1468837), (774, 1366360), (860, 1229724), (1032, 1024770), (1290, 819816), (1548, 683180), (1720, 614862), (1935, 546544), (2064, 512385), (2580, 409908), (3096, 341590), (3440, 307431), (3870, 273272), (5160, 204954), (6192, 170795), (7740, 136636), (10320, 102477), (15480, 68318), (30960, 34159)]