852157440

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{18493}}^1$

素因数の和:18524

約数の個数: 132

約数和(自身を含む): 2952863004

約数和(自身を除く): 2100705564

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, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 18493, 23040, 36986, 46080, 55479, 73972, 92465, 110958, 147944, 166437, 184930, 221916, 277395, 295888, 332874, 369860, 443832, 554790, 591776, 665748, 739720, 832185, 887664, 1109580, 1183552, 1331496, 1479440, 1664370, 1775328, 2219160, 2367104, 2662992, 2958880, 3328740, 3550656, 4438320, 4734208, 5325984, 5917760, 6657480, 7101312, 8876640, 9468416, 10651968, 11835520, 13314960, 14202624, 17753280, 18936832, 21303936, 23671040, 26629920, 28405248, 35506560, 42607872, 47342080, 53259840, 56810496, 71013120, 85215744, 94684160, 106519680, 142026240, 170431488, 213039360, 284052480, 426078720, 852157440]

約数ペア:

[(1, 852157440), (2, 426078720), (3, 284052480), (4, 213039360), (5, 170431488), (6, 142026240), (8, 106519680), (9, 94684160), (10, 85215744), (12, 71013120), (15, 56810496), (16, 53259840), (18, 47342080), (20, 42607872), (24, 35506560), (30, 28405248), (32, 26629920), (36, 23671040), (40, 21303936), (45, 18936832), (48, 17753280), (60, 14202624), (64, 13314960), (72, 11835520), (80, 10651968), (90, 9468416), (96, 8876640), (120, 7101312), (128, 6657480), (144, 5917760), (160, 5325984), (180, 4734208), (192, 4438320), (240, 3550656), (256, 3328740), (288, 2958880), (320, 2662992), (360, 2367104), (384, 2219160), (480, 1775328), (512, 1664370), (576, 1479440), (640, 1331496), (720, 1183552), (768, 1109580), (960, 887664), (1024, 832185), (1152, 739720), (1280, 665748), (1440, 591776), (1536, 554790), (1920, 443832), (2304, 369860), (2560, 332874), (2880, 295888), (3072, 277395), (3840, 221916), (4608, 184930), (5120, 166437), (5760, 147944), (7680, 110958), (9216, 92465), (11520, 73972), (15360, 55479), (18493, 46080), (23040, 36986)]