242155980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 240

約数和(自身を含む): 843042816

約数和(自身を除く): 600886836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 107, 108, 110, 127, 132, 135, 162, 165, 180, 198, 214, 220, 254, 270, 297, 321, 324, 330, 381, 396, 405, 428, 495, 508, 535, 540, 594, 635, 642, 660, 762, 810, 891, 963, 990, 1070, 1143, 1177, 1188, 1270, 1284, 1397, 1485, 1524, 1605, 1620, 1782, 1905, 1926, 1980, 2140, 2286, 2354, 2540, 2794, 2889, 2970, 3210, 3429, 3531, 3564, 3810, 3852, 4191, 4455, 4572, 4708, 4815, 5588, 5715, 5778, 5885, 5940, 6420, 6858, 6985, 7062, 7620, 8382, 8667, 8910, 9630, 10287, 10593, 11430, 11556, 11770, 12573, 13589, 13716, 13970, 14124, 14445, 16764, 17145, 17334, 17655, 17820, 19260, 20574, 20955, 21186, 22860, 23540, 25146, 27178, 27940, 28890, 31779, 34290, 34668, 35310, 37719, 40767, 41148, 41910, 42372, 43335, 50292, 51435, 52965, 54356, 57780, 62865, 63558, 67945, 68580, 70620, 75438, 81534, 83820, 86670, 95337, 102870, 105930, 113157, 122301, 125730, 127116, 135890, 149479, 150876, 158895, 163068, 173340, 188595, 190674, 203835, 205740, 211860, 226314, 244602, 251460, 271780, 298958, 317790, 366903, 377190, 381348, 407670, 448437, 452628, 476685, 489204, 565785, 597916, 611505, 635580, 733806, 747395, 754380, 815340, 896874, 953370, 1100709, 1131570, 1223010, 1345311, 1467612, 1494790, 1793748, 1834515, 1906740, 2201418, 2242185, 2263140, 2446020, 2690622, 2989580, 3669030, 4035933, 4402836, 4484370, 5381244, 5503545, 6726555, 7338060, 8071866, 8968740, 11007090, 12107799, 13453110, 16143732, 20179665, 22014180, 24215598, 26906220, 40359330, 48431196, 60538995, 80718660, 121077990, 242155980]

約数ペア:

[(1, 242155980), (2, 121077990), (3, 80718660), (4, 60538995), (5, 48431196), (6, 40359330), (9, 26906220), (10, 24215598), (11, 22014180), (12, 20179665), (15, 16143732), (18, 13453110), (20, 12107799), (22, 11007090), (27, 8968740), (30, 8071866), (33, 7338060), (36, 6726555), (44, 5503545), (45, 5381244), (54, 4484370), (55, 4402836), (60, 4035933), (66, 3669030), (81, 2989580), (90, 2690622), (99, 2446020), (107, 2263140), (108, 2242185), (110, 2201418), (127, 1906740), (132, 1834515), (135, 1793748), (162, 1494790), (165, 1467612), (180, 1345311), (198, 1223010), (214, 1131570), (220, 1100709), (254, 953370), (270, 896874), (297, 815340), (321, 754380), (324, 747395), (330, 733806), (381, 635580), (396, 611505), (405, 597916), (428, 565785), (495, 489204), (508, 476685), (535, 452628), (540, 448437), (594, 407670), (635, 381348), (642, 377190), (660, 366903), (762, 317790), (810, 298958), (891, 271780), (963, 251460), (990, 244602), (1070, 226314), (1143, 211860), (1177, 205740), (1188, 203835), (1270, 190674), (1284, 188595), (1397, 173340), (1485, 163068), (1524, 158895), (1605, 150876), (1620, 149479), (1782, 135890), (1905, 127116), (1926, 125730), (1980, 122301), (2140, 113157), (2286, 105930), (2354, 102870), (2540, 95337), (2794, 86670), (2889, 83820), (2970, 81534), (3210, 75438), (3429, 70620), (3531, 68580), (3564, 67945), (3810, 63558), (3852, 62865), (4191, 57780), (4455, 54356), (4572, 52965), (4708, 51435), (4815, 50292), (5588, 43335), (5715, 42372), (5778, 41910), (5885, 41148), (5940, 40767), (6420, 37719), (6858, 35310), (6985, 34668), (7062, 34290), (7620, 31779), (8382, 28890), (8667, 27940), (8910, 27178), (9630, 25146), (10287, 23540), (10593, 22860), (11430, 21186), (11556, 20955), (11770, 20574), (12573, 19260), (13589, 17820), (13716, 17655), (13970, 17334), (14124, 17145), (14445, 16764)]