168457320

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 224

約数和(自身を含む): 584317800

約数和(自身を除く): 415860480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 109, 120, 135, 159, 162, 180, 212, 216, 218, 243, 265, 270, 318, 324, 327, 360, 405, 424, 436, 477, 486, 530, 540, 545, 636, 648, 654, 729, 795, 810, 872, 954, 972, 981, 1060, 1080, 1090, 1215, 1272, 1308, 1431, 1458, 1590, 1620, 1635, 1908, 1944, 1962, 2120, 2180, 2385, 2430, 2616, 2862, 2916, 2943, 3180, 3240, 3270, 3645, 3816, 3924, 4293, 4360, 4770, 4860, 4905, 5724, 5777, 5832, 5886, 6360, 6540, 7155, 7290, 7848, 8586, 8829, 9540, 9720, 9810, 11448, 11554, 11772, 12879, 13080, 14310, 14580, 14715, 17172, 17331, 17658, 19080, 19620, 21465, 23108, 23544, 25758, 26487, 28620, 28885, 29160, 29430, 34344, 34662, 35316, 38637, 39240, 42930, 44145, 46216, 51516, 51993, 52974, 57240, 57770, 58860, 64395, 69324, 70632, 77274, 79461, 85860, 86655, 88290, 103032, 103986, 105948, 115540, 117720, 128790, 132435, 138648, 154548, 155979, 158922, 171720, 173310, 176580, 193185, 207972, 211896, 231080, 257580, 259965, 264870, 309096, 311958, 317844, 346620, 353160, 386370, 397305, 415944, 467937, 515160, 519930, 529740, 623916, 635688, 693240, 772740, 779895, 794610, 935874, 1039860, 1059480, 1247832, 1403811, 1545480, 1559790, 1589220, 1871748, 2079720, 2339685, 2807622, 3119580, 3178440, 3743496, 4211433, 4679370, 5615244, 6239160, 7019055, 8422866, 9358740, 11230488, 14038110, 16845732, 18717480, 21057165, 28076220, 33691464, 42114330, 56152440, 84228660, 168457320]

約数ペア:

[(1, 168457320), (2, 84228660), (3, 56152440), (4, 42114330), (5, 33691464), (6, 28076220), (8, 21057165), (9, 18717480), (10, 16845732), (12, 14038110), (15, 11230488), (18, 9358740), (20, 8422866), (24, 7019055), (27, 6239160), (30, 5615244), (36, 4679370), (40, 4211433), (45, 3743496), (53, 3178440), (54, 3119580), (60, 2807622), (72, 2339685), (81, 2079720), (90, 1871748), (106, 1589220), (108, 1559790), (109, 1545480), (120, 1403811), (135, 1247832), (159, 1059480), (162, 1039860), (180, 935874), (212, 794610), (216, 779895), (218, 772740), (243, 693240), (265, 635688), (270, 623916), (318, 529740), (324, 519930), (327, 515160), (360, 467937), (405, 415944), (424, 397305), (436, 386370), (477, 353160), (486, 346620), (530, 317844), (540, 311958), (545, 309096), (636, 264870), (648, 259965), (654, 257580), (729, 231080), (795, 211896), (810, 207972), (872, 193185), (954, 176580), (972, 173310), (981, 171720), (1060, 158922), (1080, 155979), (1090, 154548), (1215, 138648), (1272, 132435), (1308, 128790), (1431, 117720), (1458, 115540), (1590, 105948), (1620, 103986), (1635, 103032), (1908, 88290), (1944, 86655), (1962, 85860), (2120, 79461), (2180, 77274), (2385, 70632), (2430, 69324), (2616, 64395), (2862, 58860), (2916, 57770), (2943, 57240), (3180, 52974), (3240, 51993), (3270, 51516), (3645, 46216), (3816, 44145), (3924, 42930), (4293, 39240), (4360, 38637), (4770, 35316), (4860, 34662), (4905, 34344), (5724, 29430), (5777, 29160), (5832, 28885), (5886, 28620), (6360, 26487), (6540, 25758), (7155, 23544), (7290, 23108), (7848, 21465), (8586, 19620), (8829, 19080), (9540, 17658), (9720, 17331), (9810, 17172), (11448, 14715), (11554, 14580), (11772, 14310), (12879, 13080)]