26219520

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{569}}^1$

素因数の和:600

約数の個数: 132

約数和(自身を含む): 91009620

約数和(自身を除く): 64790100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 569, 576, 640, 720, 768, 960, 1024, 1138, 1152, 1280, 1440, 1536, 1707, 1920, 2276, 2304, 2560, 2845, 2880, 3072, 3414, 3840, 4552, 4608, 5120, 5121, 5690, 5760, 6828, 7680, 8535, 9104, 9216, 10242, 11380, 11520, 13656, 15360, 17070, 18208, 20484, 22760, 23040, 25605, 27312, 34140, 36416, 40968, 45520, 46080, 51210, 54624, 68280, 72832, 81936, 91040, 102420, 109248, 136560, 145664, 163872, 182080, 204840, 218496, 273120, 291328, 327744, 364160, 409680, 436992, 546240, 582656, 655488, 728320, 819360, 873984, 1092480, 1310976, 1456640, 1638720, 1747968, 2184960, 2621952, 2913280, 3277440, 4369920, 5243904, 6554880, 8739840, 13109760, 26219520]

約数ペア:

[(1, 26219520), (2, 13109760), (3, 8739840), (4, 6554880), (5, 5243904), (6, 4369920), (8, 3277440), (9, 2913280), (10, 2621952), (12, 2184960), (15, 1747968), (16, 1638720), (18, 1456640), (20, 1310976), (24, 1092480), (30, 873984), (32, 819360), (36, 728320), (40, 655488), (45, 582656), (48, 546240), (60, 436992), (64, 409680), (72, 364160), (80, 327744), (90, 291328), (96, 273120), (120, 218496), (128, 204840), (144, 182080), (160, 163872), (180, 145664), (192, 136560), (240, 109248), (256, 102420), (288, 91040), (320, 81936), (360, 72832), (384, 68280), (480, 54624), (512, 51210), (569, 46080), (576, 45520), (640, 40968), (720, 36416), (768, 34140), (960, 27312), (1024, 25605), (1138, 23040), (1152, 22760), (1280, 20484), (1440, 18208), (1536, 17070), (1707, 15360), (1920, 13656), (2276, 11520), (2304, 11380), (2560, 10242), (2845, 9216), (2880, 9104), (3072, 8535), (3414, 7680), (3840, 6828), (4552, 5760), (4608, 5690), (5120, 5121)]