236560320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{82139}}^1$

素因数の和:82162

約数の個数: 84

約数和(自身を含む): 813678840

約数和(自身を除く): 577118520

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, 82139, 164278, 246417, 328556, 410695, 492834, 657112, 739251, 821390, 985668, 1232085, 1314224, 1478502, 1642780, 1971336, 2464170, 2628448, 2957004, 3285560, 3696255, 3942672, 4928340, 5256896, 5914008, 6571120, 7392510, 7885344, 9856680, 11828016, 13142240, 14785020, 15770688, 19713360, 23656032, 26284480, 29570040, 39426720, 47312064, 59140080, 78853440, 118280160, 236560320]

約数ペア:

[(1, 236560320), (2, 118280160), (3, 78853440), (4, 59140080), (5, 47312064), (6, 39426720), (8, 29570040), (9, 26284480), (10, 23656032), (12, 19713360), (15, 15770688), (16, 14785020), (18, 13142240), (20, 11828016), (24, 9856680), (30, 7885344), (32, 7392510), (36, 6571120), (40, 5914008), (45, 5256896), (48, 4928340), (60, 3942672), (64, 3696255), (72, 3285560), (80, 2957004), (90, 2628448), (96, 2464170), (120, 1971336), (144, 1642780), (160, 1478502), (180, 1314224), (192, 1232085), (240, 985668), (288, 821390), (320, 739251), (360, 657112), (480, 492834), (576, 410695), (720, 328556), (960, 246417), (1440, 164278), (2880, 82139)]