188343540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 288

約数和(自身を含む): 724598784

約数和(自身を除く): 536255244

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 107, 110, 126, 127, 132, 140, 154, 165, 180, 198, 210, 214, 220, 231, 252, 254, 308, 315, 321, 330, 381, 385, 396, 420, 428, 462, 495, 508, 535, 630, 635, 642, 660, 693, 749, 762, 770, 889, 924, 963, 990, 1070, 1143, 1155, 1177, 1260, 1270, 1284, 1386, 1397, 1498, 1524, 1540, 1605, 1778, 1905, 1926, 1980, 2140, 2247, 2286, 2310, 2354, 2540, 2667, 2772, 2794, 2996, 3210, 3465, 3531, 3556, 3745, 3810, 3852, 4191, 4445, 4494, 4572, 4620, 4708, 4815, 5334, 5588, 5715, 5885, 6420, 6741, 6930, 6985, 7062, 7490, 7620, 8001, 8239, 8382, 8890, 8988, 9630, 9779, 10593, 10668, 11235, 11430, 11770, 12573, 13335, 13482, 13589, 13860, 13970, 14124, 14980, 16002, 16478, 16764, 17655, 17780, 19260, 19558, 20955, 21186, 22470, 22860, 23540, 24717, 25146, 26670, 26964, 27178, 27940, 29337, 32004, 32956, 33705, 35310, 39116, 40005, 40767, 41195, 41910, 42372, 44940, 48895, 49434, 50292, 52965, 53340, 54356, 58674, 62865, 67410, 67945, 70620, 74151, 80010, 81534, 82390, 83820, 88011, 95123, 97790, 98868, 105930, 117348, 122301, 123585, 125730, 134820, 135890, 146685, 148302, 149479, 160020, 163068, 164780, 176022, 190246, 195580, 203835, 211860, 244602, 247170, 251460, 271780, 285369, 293370, 296604, 298958, 352044, 370755, 380492, 407670, 440055, 448437, 475615, 489204, 494340, 570738, 586740, 597916, 611505, 741510, 747395, 815340, 856107, 880110, 896874, 951230, 1046353, 1141476, 1223010, 1345311, 1426845, 1483020, 1494790, 1712214, 1760220, 1793748, 1902460, 2092706, 2242185, 2446020, 2690622, 2853690, 2989580, 3139059, 3424428, 4185412, 4280535, 4484370, 5231765, 5381244, 5707380, 6278118, 6726555, 8561070, 8968740, 9417177, 10463530, 12556236, 13453110, 15695295, 17122140, 18834354, 20927060, 26906220, 31390590, 37668708, 47085885, 62781180, 94171770, 188343540]

約数ペア:

[(1, 188343540), (2, 94171770), (3, 62781180), (4, 47085885), (5, 37668708), (6, 31390590), (7, 26906220), (9, 20927060), (10, 18834354), (11, 17122140), (12, 15695295), (14, 13453110), (15, 12556236), (18, 10463530), (20, 9417177), (21, 8968740), (22, 8561070), (28, 6726555), (30, 6278118), (33, 5707380), (35, 5381244), (36, 5231765), (42, 4484370), (44, 4280535), (45, 4185412), (55, 3424428), (60, 3139059), (63, 2989580), (66, 2853690), (70, 2690622), (77, 2446020), (84, 2242185), (90, 2092706), (99, 1902460), (105, 1793748), (107, 1760220), (110, 1712214), (126, 1494790), (127, 1483020), (132, 1426845), (140, 1345311), (154, 1223010), (165, 1141476), (180, 1046353), (198, 951230), (210, 896874), (214, 880110), (220, 856107), (231, 815340), (252, 747395), (254, 741510), (308, 611505), (315, 597916), (321, 586740), (330, 570738), (381, 494340), (385, 489204), (396, 475615), (420, 448437), (428, 440055), (462, 407670), (495, 380492), (508, 370755), (535, 352044), (630, 298958), (635, 296604), (642, 293370), (660, 285369), (693, 271780), (749, 251460), (762, 247170), (770, 244602), (889, 211860), (924, 203835), (963, 195580), (990, 190246), (1070, 176022), (1143, 164780), (1155, 163068), (1177, 160020), (1260, 149479), (1270, 148302), (1284, 146685), (1386, 135890), (1397, 134820), (1498, 125730), (1524, 123585), (1540, 122301), (1605, 117348), (1778, 105930), (1905, 98868), (1926, 97790), (1980, 95123), (2140, 88011), (2247, 83820), (2286, 82390), (2310, 81534), (2354, 80010), (2540, 74151), (2667, 70620), (2772, 67945), (2794, 67410), (2996, 62865), (3210, 58674), (3465, 54356), (3531, 53340), (3556, 52965), (3745, 50292), (3810, 49434), (3852, 48895), (4191, 44940), (4445, 42372), (4494, 41910), (4572, 41195), (4620, 40767), (4708, 40005), (4815, 39116), (5334, 35310), (5588, 33705), (5715, 32956), (5885, 32004), (6420, 29337), (6741, 27940), (6930, 27178), (6985, 26964), (7062, 26670), (7490, 25146), (7620, 24717), (8001, 23540), (8239, 22860), (8382, 22470), (8890, 21186), (8988, 20955), (9630, 19558), (9779, 19260), (10593, 17780), (10668, 17655), (11235, 16764), (11430, 16478), (11770, 16002), (12573, 14980), (13335, 14124), (13482, 13970), (13589, 13860)]