74772480

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{1217}}^1$

素因数の和:1249

約数の個数: 104

約数和(自身を含む): 239439312

約数和(自身を除く): 164666832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1217, 1280, 1536, 1920, 2048, 2434, 2560, 3072, 3651, 3840, 4096, 4868, 5120, 6085, 6144, 7302, 7680, 9736, 10240, 12170, 12288, 14604, 15360, 18255, 19472, 20480, 24340, 29208, 30720, 36510, 38944, 48680, 58416, 61440, 73020, 77888, 97360, 116832, 146040, 155776, 194720, 233664, 292080, 311552, 389440, 467328, 584160, 623104, 778880, 934656, 1168320, 1246208, 1557760, 1869312, 2336640, 2492416, 3115520, 3738624, 4673280, 4984832, 6231040, 7477248, 9346560, 12462080, 14954496, 18693120, 24924160, 37386240, 74772480]

約数ペア:

[(1, 74772480), (2, 37386240), (3, 24924160), (4, 18693120), (5, 14954496), (6, 12462080), (8, 9346560), (10, 7477248), (12, 6231040), (15, 4984832), (16, 4673280), (20, 3738624), (24, 3115520), (30, 2492416), (32, 2336640), (40, 1869312), (48, 1557760), (60, 1246208), (64, 1168320), (80, 934656), (96, 778880), (120, 623104), (128, 584160), (160, 467328), (192, 389440), (240, 311552), (256, 292080), (320, 233664), (384, 194720), (480, 155776), (512, 146040), (640, 116832), (768, 97360), (960, 77888), (1024, 73020), (1217, 61440), (1280, 58416), (1536, 48680), (1920, 38944), (2048, 36510), (2434, 30720), (2560, 29208), (3072, 24340), (3651, 20480), (3840, 19472), (4096, 18255), (4868, 15360), (5120, 14604), (6085, 12288), (6144, 12170), (7302, 10240), (7680, 9736)]