317091960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{14929}}^1$

素因数の和:15005

約数の個数: 96

約数和(自身を含む): 1048086000

約数和(自身を除く): 730994040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 10620, 14929, 21240, 29858, 44787, 59716, 74645, 89574, 119432, 134361, 149290, 179148, 223935, 268722, 298580, 358296, 447870, 537444, 597160, 671805, 880811, 895740, 1074888, 1343610, 1761622, 1791480, 2642433, 2687220, 3523244, 4404055, 5284866, 5374440, 7046488, 7927299, 8808110, 10569732, 13212165, 15854598, 17616220, 21139464, 26424330, 31709196, 35232440, 39636495, 52848660, 63418392, 79272990, 105697320, 158545980, 317091960]

約数ペア:

[(1, 317091960), (2, 158545980), (3, 105697320), (4, 79272990), (5, 63418392), (6, 52848660), (8, 39636495), (9, 35232440), (10, 31709196), (12, 26424330), (15, 21139464), (18, 17616220), (20, 15854598), (24, 13212165), (30, 10569732), (36, 8808110), (40, 7927299), (45, 7046488), (59, 5374440), (60, 5284866), (72, 4404055), (90, 3523244), (118, 2687220), (120, 2642433), (177, 1791480), (180, 1761622), (236, 1343610), (295, 1074888), (354, 895740), (360, 880811), (472, 671805), (531, 597160), (590, 537444), (708, 447870), (885, 358296), (1062, 298580), (1180, 268722), (1416, 223935), (1770, 179148), (2124, 149290), (2360, 134361), (2655, 119432), (3540, 89574), (4248, 74645), (5310, 59716), (7080, 44787), (10620, 29858), (14929, 21240)]