47393819280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1801}}^1$

素因数の和:1988

約数の個数: 400

約数和(自身を含む): 171307749888

約数和(自身を除く): 123913930608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 131, 135, 144, 155, 162, 180, 186, 216, 240, 248, 262, 270, 279, 310, 324, 360, 372, 393, 405, 432, 465, 496, 524, 540, 558, 620, 648, 655, 720, 744, 786, 810, 837, 930, 1048, 1080, 1116, 1179, 1240, 1296, 1310, 1395, 1488, 1572, 1620, 1674, 1801, 1860, 1965, 2096, 2160, 2232, 2358, 2480, 2511, 2620, 2790, 3144, 3240, 3348, 3537, 3602, 3720, 3930, 4061, 4185, 4464, 4716, 5022, 5240, 5403, 5580, 5895, 6288, 6480, 6696, 7074, 7204, 7440, 7860, 8122, 8370, 9005, 9432, 10044, 10480, 10611, 10806, 11160, 11790, 12183, 12555, 13392, 14148, 14408, 15720, 16209, 16244, 16740, 17685, 18010, 18864, 20088, 20305, 21222, 21612, 22320, 23580, 24366, 25110, 27015, 28296, 28816, 31440, 32418, 32488, 33480, 35370, 36020, 36549, 40176, 40610, 42444, 43224, 47160, 48627, 48732, 50220, 53055, 54030, 55831, 56592, 60915, 64836, 64976, 66960, 70740, 72040, 73098, 81045, 81220, 84888, 86448, 94320, 97254, 97464, 100440, 106110, 108060, 109647, 111662, 121830, 129672, 141480, 144080, 145881, 146196, 162090, 162440, 167493, 169776, 182745, 194508, 194928, 200880, 212220, 216120, 219294, 223324, 235931, 243135, 243660, 259344, 279155, 282960, 291762, 292392, 324180, 324880, 328941, 334986, 365490, 389016, 424440, 432240, 438588, 446648, 471862, 486270, 487320, 502479, 548235, 558310, 583524, 584784, 648360, 657882, 669972, 707793, 729405, 730980, 778032, 837465, 848880, 877176, 893296, 943724, 972540, 974640, 1004958, 1096470, 1116620, 1167048, 1179655, 1296720, 1315764, 1339944, 1415586, 1458810, 1461960, 1507437, 1644705, 1674930, 1754352, 1887448, 1945080, 2009916, 2123379, 2192940, 2233240, 2334096, 2359310, 2512395, 2631528, 2679888, 2831172, 2917620, 2923920, 3014874, 3289410, 3349860, 3538965, 3774896, 3890160, 4019832, 4246758, 4385880, 4466480, 4522311, 4718620, 5024790, 5263056, 5662344, 5835240, 6029748, 6370137, 6578820, 6699720, 7077930, 7313861, 7537185, 8039664, 8493516, 8771760, 9044622, 9437240, 10049580, 10616895, 11324688, 11670480, 12059496, 12740274, 13157640, 13399440, 14155860, 14627722, 15074370, 16987032, 18089244, 18874480, 19110411, 20099160, 21233790, 21941583, 22611555, 24118992, 25480548, 26315280, 28311720, 29255444, 30148740, 31850685, 33974064, 36178488, 36569305, 38220822, 40198320, 42467580, 43883166, 45223110, 50961096, 56623440, 58510888, 60297480, 63701370, 65824749, 72356976, 73138610, 76441644, 84935160, 87766332, 90446220, 95552055, 101922192, 109707915, 117021776, 120594960, 127402740, 131649498, 146277220, 152883288, 169870320, 175532664, 180892440, 191104110, 197474247, 219415830, 254805480, 263298996, 292554440, 305766576, 329123745, 351065328, 361784880, 382208220, 394948494, 438831660, 509610960, 526597992, 585108880, 592422741, 658247490, 764416440, 789896988, 877663320, 987371235, 1053195984, 1184845482, 1316494980, 1528832880, 1579793976, 1755326640, 1974742470, 2369690964, 2632989960, 2962113705, 3159587952, 3949484940, 4739381928, 5265979920, 5924227410, 7898969880, 9478763856, 11848454820, 15797939760, 23696909640, 47393819280]

約数ペア:

[(1, 47393819280), (2, 23696909640), (3, 15797939760), (4, 11848454820), (5, 9478763856), (6, 7898969880), (8, 5924227410), (9, 5265979920), (10, 4739381928), (12, 3949484940), (15, 3159587952), (16, 2962113705), (18, 2632989960), (20, 2369690964), (24, 1974742470), (27, 1755326640), (30, 1579793976), (31, 1528832880), (36, 1316494980), (40, 1184845482), (45, 1053195984), (48, 987371235), (54, 877663320), (60, 789896988), (62, 764416440), (72, 658247490), (80, 592422741), (81, 585108880), (90, 526597992), (93, 509610960), (108, 438831660), (120, 394948494), (124, 382208220), (131, 361784880), (135, 351065328), (144, 329123745), (155, 305766576), (162, 292554440), (180, 263298996), (186, 254805480), (216, 219415830), (240, 197474247), (248, 191104110), (262, 180892440), (270, 175532664), (279, 169870320), (310, 152883288), (324, 146277220), (360, 131649498), (372, 127402740), (393, 120594960), (405, 117021776), (432, 109707915), (465, 101922192), (496, 95552055), (524, 90446220), (540, 87766332), (558, 84935160), (620, 76441644), (648, 73138610), (655, 72356976), (720, 65824749), (744, 63701370), (786, 60297480), (810, 58510888), (837, 56623440), (930, 50961096), (1048, 45223110), (1080, 43883166), (1116, 42467580), (1179, 40198320), (1240, 38220822), (1296, 36569305), (1310, 36178488), (1395, 33974064), (1488, 31850685), (1572, 30148740), (1620, 29255444), (1674, 28311720), (1801, 26315280), (1860, 25480548), (1965, 24118992), (2096, 22611555), (2160, 21941583), (2232, 21233790), (2358, 20099160), (2480, 19110411), (2511, 18874480), (2620, 18089244), (2790, 16987032), (3144, 15074370), (3240, 14627722), (3348, 14155860), (3537, 13399440), (3602, 13157640), (3720, 12740274), (3930, 12059496), (4061, 11670480), (4185, 11324688), (4464, 10616895), (4716, 10049580), (5022, 9437240), (5240, 9044622), (5403, 8771760), (5580, 8493516), (5895, 8039664), (6288, 7537185), (6480, 7313861), (6696, 7077930), (7074, 6699720), (7204, 6578820), (7440, 6370137), (7860, 6029748), (8122, 5835240), (8370, 5662344), (9005, 5263056), (9432, 5024790), (10044, 4718620), (10480, 4522311), (10611, 4466480), (10806, 4385880), (11160, 4246758), (11790, 4019832), (12183, 3890160), (12555, 3774896), (13392, 3538965), (14148, 3349860), (14408, 3289410), (15720, 3014874), (16209, 2923920), (16244, 2917620), (16740, 2831172), (17685, 2679888), (18010, 2631528), (18864, 2512395), (20088, 2359310), (20305, 2334096), (21222, 2233240), (21612, 2192940), (22320, 2123379), (23580, 2009916), (24366, 1945080), (25110, 1887448), (27015, 1754352), (28296, 1674930), (28816, 1644705), (31440, 1507437), (32418, 1461960), (32488, 1458810), (33480, 1415586), (35370, 1339944), (36020, 1315764), (36549, 1296720), (40176, 1179655), (40610, 1167048), (42444, 1116620), (43224, 1096470), (47160, 1004958), (48627, 974640), (48732, 972540), (50220, 943724), (53055, 893296), (54030, 877176), (55831, 848880), (56592, 837465), (60915, 778032), (64836, 730980), (64976, 729405), (66960, 707793), (70740, 669972), (72040, 657882), (73098, 648360), (81045, 584784), (81220, 583524), (84888, 558310), (86448, 548235), (94320, 502479), (97254, 487320), (97464, 486270), (100440, 471862), (106110, 446648), (108060, 438588), (109647, 432240), (111662, 424440), (121830, 389016), (129672, 365490), (141480, 334986), (144080, 328941), (145881, 324880), (146196, 324180), (162090, 292392), (162440, 291762), (167493, 282960), (169776, 279155), (182745, 259344), (194508, 243660), (194928, 243135), (200880, 235931), (212220, 223324), (216120, 219294)]