1403274240

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{10151}}^1$

素因数の和:10185

約数の個数: 176

約数和(自身を含む): 4987474560

約数和(自身を除く): 3584200320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 10151, 11520, 13824, 15360, 17280, 20302, 23040, 27648, 30453, 34560, 40604, 46080, 50755, 60906, 69120, 81208, 91359, 101510, 121812, 138240, 152265, 162416, 182718, 203020, 243624, 274077, 304530, 324832, 365436, 406040, 456795, 487248, 548154, 609060, 649664, 730872, 812080, 913590, 974496, 1096308, 1218120, 1299328, 1370385, 1461744, 1624160, 1827180, 1948992, 2192616, 2436240, 2598656, 2740770, 2923488, 3248320, 3654360, 3897984, 4385232, 4872480, 5197312, 5481540, 5846976, 6496640, 7308720, 7795968, 8770464, 9744960, 10394624, 10963080, 11693952, 12993280, 14617440, 15591936, 17540928, 19489920, 21926160, 23387904, 25986560, 29234880, 31183872, 35081856, 38979840, 43852320, 46775808, 51973120, 58469760, 70163712, 77959680, 87704640, 93551616, 116939520, 140327424, 155919360, 175409280, 233879040, 280654848, 350818560, 467758080, 701637120, 1403274240]

約数ペア:

[(1, 1403274240), (2, 701637120), (3, 467758080), (4, 350818560), (5, 280654848), (6, 233879040), (8, 175409280), (9, 155919360), (10, 140327424), (12, 116939520), (15, 93551616), (16, 87704640), (18, 77959680), (20, 70163712), (24, 58469760), (27, 51973120), (30, 46775808), (32, 43852320), (36, 38979840), (40, 35081856), (45, 31183872), (48, 29234880), (54, 25986560), (60, 23387904), (64, 21926160), (72, 19489920), (80, 17540928), (90, 15591936), (96, 14617440), (108, 12993280), (120, 11693952), (128, 10963080), (135, 10394624), (144, 9744960), (160, 8770464), (180, 7795968), (192, 7308720), (216, 6496640), (240, 5846976), (256, 5481540), (270, 5197312), (288, 4872480), (320, 4385232), (360, 3897984), (384, 3654360), (432, 3248320), (480, 2923488), (512, 2740770), (540, 2598656), (576, 2436240), (640, 2192616), (720, 1948992), (768, 1827180), (864, 1624160), (960, 1461744), (1024, 1370385), (1080, 1299328), (1152, 1218120), (1280, 1096308), (1440, 974496), (1536, 913590), (1728, 812080), (1920, 730872), (2160, 649664), (2304, 609060), (2560, 548154), (2880, 487248), (3072, 456795), (3456, 406040), (3840, 365436), (4320, 324832), (4608, 304530), (5120, 274077), (5760, 243624), (6912, 203020), (7680, 182718), (8640, 162416), (9216, 152265), (10151, 138240), (11520, 121812), (13824, 101510), (15360, 91359), (17280, 81208), (20302, 69120), (23040, 60906), (27648, 50755), (30453, 46080), (34560, 40604)]