79536655360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1601}}^1$

素因数の和:1970

約数の個数: 176

約数和(自身を含む): 197702076672

約数和(自身を除く): 118165421312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 313, 320, 496, 512, 620, 626, 640, 992, 1024, 1240, 1252, 1280, 1565, 1601, 1984, 2480, 2504, 2560, 3130, 3202, 3968, 4960, 5008, 5120, 6260, 6404, 7936, 8005, 9703, 9920, 10016, 12520, 12808, 15872, 16010, 19406, 19840, 20032, 25040, 25616, 31744, 32020, 38812, 39680, 40064, 48515, 49631, 50080, 51232, 64040, 77624, 79360, 80128, 97030, 99262, 100160, 102464, 128080, 155248, 158720, 160256, 194060, 198524, 200320, 204928, 248155, 256160, 310496, 320512, 388120, 397048, 400640, 409856, 496310, 501113, 512320, 620992, 776240, 794096, 801280, 819712, 992620, 1002226, 1024640, 1241984, 1552480, 1588192, 1602560, 1639424, 1985240, 2004452, 2049280, 2483968, 2505565, 3104960, 3176384, 3970480, 4008904, 4098560, 4967936, 5011130, 6209920, 6352768, 7940960, 8017808, 8197120, 9935872, 10022260, 12419840, 12705536, 15534503, 15881920, 16035616, 20044520, 24839680, 25411072, 31069006, 31763840, 32071232, 40089040, 49679360, 50822144, 62138012, 63527680, 64142464, 77672515, 80178080, 124276024, 127055360, 128284928, 155345030, 160356160, 248552048, 254110720, 256569856, 310690060, 320712320, 497104096, 513139712, 621380120, 641424640, 994208192, 1242760240, 1282849280, 1988416384, 2485520480, 2565698560, 3976832768, 4971040960, 7953665536, 9942081920, 15907331072, 19884163840, 39768327680, 79536655360]

約数ペア:

[(1, 79536655360), (2, 39768327680), (4, 19884163840), (5, 15907331072), (8, 9942081920), (10, 7953665536), (16, 4971040960), (20, 3976832768), (31, 2565698560), (32, 2485520480), (40, 1988416384), (62, 1282849280), (64, 1242760240), (80, 994208192), (124, 641424640), (128, 621380120), (155, 513139712), (160, 497104096), (248, 320712320), (256, 310690060), (310, 256569856), (313, 254110720), (320, 248552048), (496, 160356160), (512, 155345030), (620, 128284928), (626, 127055360), (640, 124276024), (992, 80178080), (1024, 77672515), (1240, 64142464), (1252, 63527680), (1280, 62138012), (1565, 50822144), (1601, 49679360), (1984, 40089040), (2480, 32071232), (2504, 31763840), (2560, 31069006), (3130, 25411072), (3202, 24839680), (3968, 20044520), (4960, 16035616), (5008, 15881920), (5120, 15534503), (6260, 12705536), (6404, 12419840), (7936, 10022260), (8005, 9935872), (9703, 8197120), (9920, 8017808), (10016, 7940960), (12520, 6352768), (12808, 6209920), (15872, 5011130), (16010, 4967936), (19406, 4098560), (19840, 4008904), (20032, 3970480), (25040, 3176384), (25616, 3104960), (31744, 2505565), (32020, 2483968), (38812, 2049280), (39680, 2004452), (40064, 1985240), (48515, 1639424), (49631, 1602560), (50080, 1588192), (51232, 1552480), (64040, 1241984), (77624, 1024640), (79360, 1002226), (80128, 992620), (97030, 819712), (99262, 801280), (100160, 794096), (102464, 776240), (128080, 620992), (155248, 512320), (158720, 501113), (160256, 496310), (194060, 409856), (198524, 400640), (200320, 397048), (204928, 388120), (248155, 320512), (256160, 310496)]