1129451520

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:656

約数の個数: 208

約数和(自身を含む): 3736668672

約数和(自身を除く): 2607217152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 593, 620, 640, 744, 768, 930, 960, 992, 1024, 1186, 1240, 1280, 1488, 1536, 1779, 1860, 1920, 1984, 2048, 2372, 2480, 2560, 2965, 2976, 3072, 3558, 3720, 3840, 3968, 4096, 4744, 4960, 5120, 5930, 5952, 6144, 7116, 7440, 7680, 7936, 8895, 9488, 9920, 10240, 11860, 11904, 12288, 14232, 14880, 15360, 15872, 17790, 18383, 18976, 19840, 20480, 23720, 23808, 28464, 29760, 30720, 31744, 35580, 36766, 37952, 39680, 47440, 47616, 55149, 56928, 59520, 61440, 63488, 71160, 73532, 75904, 79360, 91915, 94880, 95232, 110298, 113856, 119040, 126976, 142320, 147064, 151808, 158720, 183830, 189760, 190464, 220596, 227712, 238080, 275745, 284640, 294128, 303616, 317440, 367660, 379520, 380928, 441192, 455424, 476160, 551490, 569280, 588256, 607232, 634880, 735320, 759040, 882384, 910848, 952320, 1102980, 1138560, 1176512, 1214464, 1470640, 1518080, 1764768, 1821696, 1904640, 2205960, 2277120, 2353024, 2428928, 2941280, 3036160, 3529536, 3643392, 4411920, 4554240, 4706048, 5882560, 6072320, 7059072, 7286784, 8823840, 9108480, 9412096, 11765120, 12144640, 14118144, 17647680, 18216960, 18824192, 23530240, 28236288, 35295360, 36433920, 37648384, 47060480, 56472576, 70590720, 75296768, 94120960, 112945152, 141181440, 188241920, 225890304, 282362880, 376483840, 564725760, 1129451520]

約数ペア:

[(1, 1129451520), (2, 564725760), (3, 376483840), (4, 282362880), (5, 225890304), (6, 188241920), (8, 141181440), (10, 112945152), (12, 94120960), (15, 75296768), (16, 70590720), (20, 56472576), (24, 47060480), (30, 37648384), (31, 36433920), (32, 35295360), (40, 28236288), (48, 23530240), (60, 18824192), (62, 18216960), (64, 17647680), (80, 14118144), (93, 12144640), (96, 11765120), (120, 9412096), (124, 9108480), (128, 8823840), (155, 7286784), (160, 7059072), (186, 6072320), (192, 5882560), (240, 4706048), (248, 4554240), (256, 4411920), (310, 3643392), (320, 3529536), (372, 3036160), (384, 2941280), (465, 2428928), (480, 2353024), (496, 2277120), (512, 2205960), (593, 1904640), (620, 1821696), (640, 1764768), (744, 1518080), (768, 1470640), (930, 1214464), (960, 1176512), (992, 1138560), (1024, 1102980), (1186, 952320), (1240, 910848), (1280, 882384), (1488, 759040), (1536, 735320), (1779, 634880), (1860, 607232), (1920, 588256), (1984, 569280), (2048, 551490), (2372, 476160), (2480, 455424), (2560, 441192), (2965, 380928), (2976, 379520), (3072, 367660), (3558, 317440), (3720, 303616), (3840, 294128), (3968, 284640), (4096, 275745), (4744, 238080), (4960, 227712), (5120, 220596), (5930, 190464), (5952, 189760), (6144, 183830), (7116, 158720), (7440, 151808), (7680, 147064), (7936, 142320), (8895, 126976), (9488, 119040), (9920, 113856), (10240, 110298), (11860, 95232), (11904, 94880), (12288, 91915), (14232, 79360), (14880, 75904), (15360, 73532), (15872, 71160), (17790, 63488), (18383, 61440), (18976, 59520), (19840, 56928), (20480, 55149), (23720, 47616), (23808, 47440), (28464, 39680), (29760, 37952), (30720, 36766), (31744, 35580)]