226529280

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{1229}}^1$

素因数の和:1264

約数の個数: 156

約数和(自身を含む): 785844540

約数和(自身を除く): 559315260

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, 576, 640, 720, 768, 960, 1024, 1152, 1229, 1280, 1440, 1536, 1920, 2048, 2304, 2458, 2560, 2880, 3072, 3687, 3840, 4096, 4608, 4916, 5120, 5760, 6144, 6145, 7374, 7680, 9216, 9832, 10240, 11061, 11520, 12288, 12290, 14748, 15360, 18432, 18435, 19664, 20480, 22122, 23040, 24580, 29496, 30720, 36864, 36870, 39328, 44244, 46080, 49160, 55305, 58992, 61440, 73740, 78656, 88488, 92160, 98320, 110610, 117984, 147480, 157312, 176976, 184320, 196640, 221220, 235968, 294960, 314624, 353952, 393280, 442440, 471936, 589920, 629248, 707904, 786560, 884880, 943872, 1179840, 1258496, 1415808, 1573120, 1769760, 1887744, 2359680, 2516992, 2831616, 3146240, 3539520, 3775488, 4719360, 5033984, 5663232, 6292480, 7079040, 7550976, 9438720, 11326464, 12584960, 14158080, 15101952, 18877440, 22652928, 25169920, 28316160, 37754880, 45305856, 56632320, 75509760, 113264640, 226529280]

約数ペア:

[(1, 226529280), (2, 113264640), (3, 75509760), (4, 56632320), (5, 45305856), (6, 37754880), (8, 28316160), (9, 25169920), (10, 22652928), (12, 18877440), (15, 15101952), (16, 14158080), (18, 12584960), (20, 11326464), (24, 9438720), (30, 7550976), (32, 7079040), (36, 6292480), (40, 5663232), (45, 5033984), (48, 4719360), (60, 3775488), (64, 3539520), (72, 3146240), (80, 2831616), (90, 2516992), (96, 2359680), (120, 1887744), (128, 1769760), (144, 1573120), (160, 1415808), (180, 1258496), (192, 1179840), (240, 943872), (256, 884880), (288, 786560), (320, 707904), (360, 629248), (384, 589920), (480, 471936), (512, 442440), (576, 393280), (640, 353952), (720, 314624), (768, 294960), (960, 235968), (1024, 221220), (1152, 196640), (1229, 184320), (1280, 176976), (1440, 157312), (1536, 147480), (1920, 117984), (2048, 110610), (2304, 98320), (2458, 92160), (2560, 88488), (2880, 78656), (3072, 73740), (3687, 61440), (3840, 58992), (4096, 55305), (4608, 49160), (4916, 46080), (5120, 44244), (5760, 39328), (6144, 36870), (6145, 36864), (7374, 30720), (7680, 29496), (9216, 24580), (9832, 23040), (10240, 22122), (11061, 20480), (11520, 19664), (12288, 18435), (12290, 18432), (14748, 15360)]