2740546560

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2663}}^1$

素因数の和:2758

約数の個数: 176

約数和(自身を含む): 8899635456

約数和(自身を除く): 6159088896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 256, 268, 320, 335, 384, 402, 480, 512, 536, 640, 670, 768, 804, 960, 1005, 1024, 1072, 1280, 1340, 1536, 1608, 1920, 2010, 2144, 2560, 2663, 2680, 3072, 3216, 3840, 4020, 4288, 5120, 5326, 5360, 6432, 7680, 7989, 8040, 8576, 10652, 10720, 12864, 13315, 15360, 15978, 16080, 17152, 21304, 21440, 25728, 26630, 31956, 32160, 34304, 39945, 42608, 42880, 51456, 53260, 63912, 64320, 68608, 79890, 85216, 85760, 102912, 106520, 127824, 128640, 159780, 170432, 171520, 178421, 205824, 213040, 255648, 257280, 319560, 340864, 343040, 356842, 426080, 511296, 514560, 535263, 639120, 681728, 713684, 852160, 892105, 1022592, 1029120, 1070526, 1278240, 1363456, 1427368, 1704320, 1784210, 2045184, 2141052, 2556480, 2676315, 2726912, 2854736, 3408640, 3568420, 4090368, 4282104, 5112960, 5352630, 5709472, 6817280, 7136840, 8180736, 8564208, 10225920, 10705260, 11418944, 13634560, 14273680, 17128416, 20451840, 21410520, 22837888, 28547360, 34256832, 40903680, 42821040, 45675776, 57094720, 68513664, 85642080, 91351552, 114189440, 137027328, 171284160, 182703104, 228378880, 274054656, 342568320, 456757760, 548109312, 685136640, 913515520, 1370273280, 2740546560]

約数ペア:

[(1, 2740546560), (2, 1370273280), (3, 913515520), (4, 685136640), (5, 548109312), (6, 456757760), (8, 342568320), (10, 274054656), (12, 228378880), (15, 182703104), (16, 171284160), (20, 137027328), (24, 114189440), (30, 91351552), (32, 85642080), (40, 68513664), (48, 57094720), (60, 45675776), (64, 42821040), (67, 40903680), (80, 34256832), (96, 28547360), (120, 22837888), (128, 21410520), (134, 20451840), (160, 17128416), (192, 14273680), (201, 13634560), (240, 11418944), (256, 10705260), (268, 10225920), (320, 8564208), (335, 8180736), (384, 7136840), (402, 6817280), (480, 5709472), (512, 5352630), (536, 5112960), (640, 4282104), (670, 4090368), (768, 3568420), (804, 3408640), (960, 2854736), (1005, 2726912), (1024, 2676315), (1072, 2556480), (1280, 2141052), (1340, 2045184), (1536, 1784210), (1608, 1704320), (1920, 1427368), (2010, 1363456), (2144, 1278240), (2560, 1070526), (2663, 1029120), (2680, 1022592), (3072, 892105), (3216, 852160), (3840, 713684), (4020, 681728), (4288, 639120), (5120, 535263), (5326, 514560), (5360, 511296), (6432, 426080), (7680, 356842), (7989, 343040), (8040, 340864), (8576, 319560), (10652, 257280), (10720, 255648), (12864, 213040), (13315, 205824), (15360, 178421), (15978, 171520), (16080, 170432), (17152, 159780), (21304, 128640), (21440, 127824), (25728, 106520), (26630, 102912), (31956, 85760), (32160, 85216), (34304, 79890), (39945, 68608), (42608, 64320), (42880, 63912), (51456, 53260)]