127610880

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 208

約数和(自身を含む): 427766784

約数和(自身を除く): 300155904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 67, 80, 93, 96, 120, 124, 128, 134, 155, 160, 186, 192, 201, 240, 248, 256, 268, 310, 320, 335, 372, 384, 402, 465, 480, 496, 512, 536, 620, 640, 670, 744, 768, 804, 930, 960, 992, 1005, 1024, 1072, 1240, 1280, 1340, 1488, 1536, 1608, 1860, 1920, 1984, 2010, 2048, 2077, 2144, 2480, 2560, 2680, 2976, 3072, 3216, 3720, 3840, 3968, 4020, 4096, 4154, 4288, 4960, 5120, 5360, 5952, 6144, 6231, 6432, 7440, 7680, 7936, 8040, 8308, 8576, 9920, 10240, 10385, 10720, 11904, 12288, 12462, 12864, 14880, 15360, 15872, 16080, 16616, 17152, 19840, 20480, 20770, 21440, 23808, 24924, 25728, 29760, 30720, 31155, 31744, 32160, 33232, 34304, 39680, 41540, 42880, 47616, 49848, 51456, 59520, 61440, 62310, 63488, 64320, 66464, 68608, 79360, 83080, 85760, 95232, 99696, 102912, 119040, 124620, 126976, 128640, 132928, 137216, 158720, 166160, 171520, 190464, 199392, 205824, 238080, 249240, 257280, 265856, 274432, 317440, 332320, 343040, 380928, 398784, 411648, 476160, 498480, 514560, 531712, 634880, 664640, 686080, 797568, 823296, 952320, 996960, 1029120, 1063424, 1329280, 1372160, 1595136, 1904640, 1993920, 2058240, 2126848, 2658560, 3190272, 3987840, 4116480, 4253696, 5317120, 6380544, 7975680, 8507392, 10634240, 12761088, 15951360, 21268480, 25522176, 31902720, 42536960, 63805440, 127610880]

約数ペア:

[(1, 127610880), (2, 63805440), (3, 42536960), (4, 31902720), (5, 25522176), (6, 21268480), (8, 15951360), (10, 12761088), (12, 10634240), (15, 8507392), (16, 7975680), (20, 6380544), (24, 5317120), (30, 4253696), (31, 4116480), (32, 3987840), (40, 3190272), (48, 2658560), (60, 2126848), (62, 2058240), (64, 1993920), (67, 1904640), (80, 1595136), (93, 1372160), (96, 1329280), (120, 1063424), (124, 1029120), (128, 996960), (134, 952320), (155, 823296), (160, 797568), (186, 686080), (192, 664640), (201, 634880), (240, 531712), (248, 514560), (256, 498480), (268, 476160), (310, 411648), (320, 398784), (335, 380928), (372, 343040), (384, 332320), (402, 317440), (465, 274432), (480, 265856), (496, 257280), (512, 249240), (536, 238080), (620, 205824), (640, 199392), (670, 190464), (744, 171520), (768, 166160), (804, 158720), (930, 137216), (960, 132928), (992, 128640), (1005, 126976), (1024, 124620), (1072, 119040), (1240, 102912), (1280, 99696), (1340, 95232), (1488, 85760), (1536, 83080), (1608, 79360), (1860, 68608), (1920, 66464), (1984, 64320), (2010, 63488), (2048, 62310), (2077, 61440), (2144, 59520), (2480, 51456), (2560, 49848), (2680, 47616), (2976, 42880), (3072, 41540), (3216, 39680), (3720, 34304), (3840, 33232), (3968, 32160), (4020, 31744), (4096, 31155), (4154, 30720), (4288, 29760), (4960, 25728), (5120, 24924), (5360, 23808), (5952, 21440), (6144, 20770), (6231, 20480), (6432, 19840), (7440, 17152), (7680, 16616), (7936, 16080), (8040, 15872), (8308, 15360), (8576, 14880), (9920, 12864), (10240, 12462), (10385, 12288), (10720, 11904)]