171482136280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1\times {\mathrm{1283}}^1$

素因数の和:1890

約数の個数: 256

約数和(自身を含む): 482711685120

約数和(自身を除く): 311229548840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 73, 91, 104, 130, 140, 146, 182, 260, 280, 292, 364, 365, 455, 503, 511, 520, 584, 728, 730, 910, 949, 1006, 1022, 1283, 1460, 1820, 1898, 2012, 2044, 2515, 2555, 2566, 2920, 3521, 3640, 3796, 4024, 4088, 4745, 5030, 5110, 5132, 6415, 6539, 6643, 7042, 7592, 8981, 9490, 10060, 10220, 10264, 12830, 13078, 13286, 14084, 16679, 17605, 17962, 18980, 20120, 20440, 25660, 26156, 26572, 28168, 32695, 33215, 33358, 35210, 35924, 36719, 37960, 44905, 45773, 51320, 52312, 53144, 65390, 66430, 66716, 70420, 71848, 73438, 83395, 89810, 91546, 93659, 116753, 130780, 132860, 133432, 140840, 146876, 166790, 179620, 183092, 183595, 187318, 228865, 233506, 257033, 261560, 265720, 293752, 333580, 359240, 366184, 367190, 374636, 457730, 467012, 468295, 477347, 514066, 583765, 645349, 655613, 667160, 734380, 749272, 915460, 934024, 936590, 954694, 1028132, 1167530, 1217567, 1285165, 1290698, 1311226, 1468760, 1830920, 1873180, 1909388, 2056264, 2335060, 2386735, 2435134, 2570330, 2581396, 2622452, 3226745, 3278065, 3341429, 3746360, 3818776, 4517443, 4670120, 4773470, 4870268, 5140660, 5162792, 5244904, 6087835, 6453490, 6556130, 6682858, 8389537, 8522969, 9034886, 9546940, 9740536, 10281320, 12175670, 12906980, 13112260, 13365716, 16707145, 16779074, 17045938, 18069772, 19093880, 22587215, 24351340, 25813960, 26224520, 26731432, 33414290, 33558148, 34091876, 36139544, 41947685, 42614845, 45174430, 47110477, 48702680, 58726759, 66828580, 67116296, 68183752, 83895370, 85229690, 90348860, 94220954, 117453518, 133657160, 167790740, 170459380, 180697720, 188441908, 234907036, 235552385, 293633795, 329773339, 335581480, 340918760, 376883816, 469814072, 471104770, 587267590, 612436201, 659546678, 942209540, 1174535180, 1224872402, 1319093356, 1648866695, 1884419080, 2349070360, 2449744804, 2638186712, 3062181005, 3297733390, 4287053407, 4899489608, 6124362010, 6595466780, 8574106814, 12248724020, 13190933560, 17148213628, 21435267035, 24497448040, 34296427256, 42870534070, 85741068140, 171482136280]

約数ペア:

[(1, 171482136280), (2, 85741068140), (4, 42870534070), (5, 34296427256), (7, 24497448040), (8, 21435267035), (10, 17148213628), (13, 13190933560), (14, 12248724020), (20, 8574106814), (26, 6595466780), (28, 6124362010), (35, 4899489608), (40, 4287053407), (52, 3297733390), (56, 3062181005), (65, 2638186712), (70, 2449744804), (73, 2349070360), (91, 1884419080), (104, 1648866695), (130, 1319093356), (140, 1224872402), (146, 1174535180), (182, 942209540), (260, 659546678), (280, 612436201), (292, 587267590), (364, 471104770), (365, 469814072), (455, 376883816), (503, 340918760), (511, 335581480), (520, 329773339), (584, 293633795), (728, 235552385), (730, 234907036), (910, 188441908), (949, 180697720), (1006, 170459380), (1022, 167790740), (1283, 133657160), (1460, 117453518), (1820, 94220954), (1898, 90348860), (2012, 85229690), (2044, 83895370), (2515, 68183752), (2555, 67116296), (2566, 66828580), (2920, 58726759), (3521, 48702680), (3640, 47110477), (3796, 45174430), (4024, 42614845), (4088, 41947685), (4745, 36139544), (5030, 34091876), (5110, 33558148), (5132, 33414290), (6415, 26731432), (6539, 26224520), (6643, 25813960), (7042, 24351340), (7592, 22587215), (8981, 19093880), (9490, 18069772), (10060, 17045938), (10220, 16779074), (10264, 16707145), (12830, 13365716), (13078, 13112260), (13286, 12906980), (14084, 12175670), (16679, 10281320), (17605, 9740536), (17962, 9546940), (18980, 9034886), (20120, 8522969), (20440, 8389537), (25660, 6682858), (26156, 6556130), (26572, 6453490), (28168, 6087835), (32695, 5244904), (33215, 5162792), (33358, 5140660), (35210, 4870268), (35924, 4773470), (36719, 4670120), (37960, 4517443), (44905, 3818776), (45773, 3746360), (51320, 3341429), (52312, 3278065), (53144, 3226745), (65390, 2622452), (66430, 2581396), (66716, 2570330), (70420, 2435134), (71848, 2386735), (73438, 2335060), (83395, 2056264), (89810, 1909388), (91546, 1873180), (93659, 1830920), (116753, 1468760), (130780, 1311226), (132860, 1290698), (133432, 1285165), (140840, 1217567), (146876, 1167530), (166790, 1028132), (179620, 954694), (183092, 936590), (183595, 934024), (187318, 915460), (228865, 749272), (233506, 734380), (257033, 667160), (261560, 655613), (265720, 645349), (293752, 583765), (333580, 514066), (359240, 477347), (366184, 468295), (367190, 467012), (374636, 457730)]