72123555504

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{214439}}^1$

素因数の和:214488

約数の個数: 240

約数和(自身を含む): 254631202560

約数和(自身を除く): 182507647056

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 49, 52, 56, 66, 77, 78, 84, 88, 91, 98, 104, 112, 132, 143, 147, 154, 156, 168, 176, 182, 196, 208, 231, 264, 273, 286, 294, 308, 312, 336, 364, 392, 429, 462, 528, 539, 546, 572, 588, 616, 624, 637, 728, 784, 858, 924, 1001, 1078, 1092, 1144, 1176, 1232, 1274, 1456, 1617, 1716, 1848, 1911, 2002, 2156, 2184, 2288, 2352, 2548, 3003, 3234, 3432, 3696, 3822, 4004, 4312, 4368, 5096, 6006, 6468, 6864, 7007, 7644, 8008, 8624, 10192, 12012, 12936, 14014, 15288, 16016, 21021, 24024, 25872, 28028, 30576, 42042, 48048, 56056, 84084, 112112, 168168, 214439, 336336, 428878, 643317, 857756, 1286634, 1501073, 1715512, 2358829, 2573268, 2787707, 3002146, 3431024, 4503219, 4717658, 5146536, 5575414, 6004292, 7076487, 8363121, 9006438, 9435316, 10293072, 10507511, 11150828, 12008584, 14152974, 16511803, 16726242, 18012876, 18870632, 19513949, 21015022, 22301656, 24017168, 28305948, 30664777, 31522533, 33023606, 33452484, 36025752, 37741264, 39027898, 42030044, 44603312, 49535409, 56611896, 58541847, 61329554, 63045066, 66047212, 66904968, 72051504, 78055796, 84060088, 91994331, 99070818, 113223792, 115582621, 117083694, 122659108, 126090132, 132094424, 133809936, 136597643, 156111592, 168120176, 183988662, 198141636, 214653439, 231165242, 234167388, 245318216, 252180264, 264188848, 273195286, 312223184, 346747863, 367977324, 396283272, 409792929, 429306878, 462330484, 468334776, 490636432, 504360528, 546390572, 643960317, 693495726, 735954648, 792566544, 819585858, 858613756, 924660968, 936669552, 1092781144, 1287920634, 1386991452, 1471909296, 1502574073, 1639171716, 1717227512, 1849321936, 2185562288, 2575841268, 2773982904, 3005148146, 3278343432, 3434455024, 4507722219, 5151682536, 5547965808, 6010296292, 6556686864, 9015444438, 10303365072, 12020592584, 18030888876, 24041185168, 36061777752, 72123555504]

約数ペア:

[(1, 72123555504), (2, 36061777752), (3, 24041185168), (4, 18030888876), (6, 12020592584), (7, 10303365072), (8, 9015444438), (11, 6556686864), (12, 6010296292), (13, 5547965808), (14, 5151682536), (16, 4507722219), (21, 3434455024), (22, 3278343432), (24, 3005148146), (26, 2773982904), (28, 2575841268), (33, 2185562288), (39, 1849321936), (42, 1717227512), (44, 1639171716), (48, 1502574073), (49, 1471909296), (52, 1386991452), (56, 1287920634), (66, 1092781144), (77, 936669552), (78, 924660968), (84, 858613756), (88, 819585858), (91, 792566544), (98, 735954648), (104, 693495726), (112, 643960317), (132, 546390572), (143, 504360528), (147, 490636432), (154, 468334776), (156, 462330484), (168, 429306878), (176, 409792929), (182, 396283272), (196, 367977324), (208, 346747863), (231, 312223184), (264, 273195286), (273, 264188848), (286, 252180264), (294, 245318216), (308, 234167388), (312, 231165242), (336, 214653439), (364, 198141636), (392, 183988662), (429, 168120176), (462, 156111592), (528, 136597643), (539, 133809936), (546, 132094424), (572, 126090132), (588, 122659108), (616, 117083694), (624, 115582621), (637, 113223792), (728, 99070818), (784, 91994331), (858, 84060088), (924, 78055796), (1001, 72051504), (1078, 66904968), (1092, 66047212), (1144, 63045066), (1176, 61329554), (1232, 58541847), (1274, 56611896), (1456, 49535409), (1617, 44603312), (1716, 42030044), (1848, 39027898), (1911, 37741264), (2002, 36025752), (2156, 33452484), (2184, 33023606), (2288, 31522533), (2352, 30664777), (2548, 28305948), (3003, 24017168), (3234, 22301656), (3432, 21015022), (3696, 19513949), (3822, 18870632), (4004, 18012876), (4312, 16726242), (4368, 16511803), (5096, 14152974), (6006, 12008584), (6468, 11150828), (6864, 10507511), (7007, 10293072), (7644, 9435316), (8008, 9006438), (8624, 8363121), (10192, 7076487), (12012, 6004292), (12936, 5575414), (14014, 5146536), (15288, 4717658), (16016, 4503219), (21021, 3431024), (24024, 3002146), (25872, 2787707), (28028, 2573268), (30576, 2358829), (42042, 1715512), (48048, 1501073), (56056, 1286634), (84084, 857756), (112112, 643317), (168168, 428878), (214439, 336336)]