352971840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28283}}^1$

素因数の和:28316

約数の個数: 112

約数和(自身を含む): 1206934848

約数和(自身を除く): 853963008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 28283, 56566, 84849, 113132, 141415, 169698, 226264, 282830, 339396, 367679, 424245, 452528, 565660, 678792, 735358, 848490, 905056, 1103037, 1131320, 1357584, 1470716, 1696980, 1810112, 1838395, 2206074, 2262640, 2715168, 2941432, 3393960, 3676790, 4412148, 4525280, 5430336, 5515185, 5882864, 6787920, 7353580, 8824296, 9050560, 11030370, 11765728, 13575840, 14707160, 17648592, 22060740, 23531456, 27151680, 29414320, 35297184, 44121480, 58828640, 70594368, 88242960, 117657280, 176485920, 352971840]

約数ペア:

[(1, 352971840), (2, 176485920), (3, 117657280), (4, 88242960), (5, 70594368), (6, 58828640), (8, 44121480), (10, 35297184), (12, 29414320), (13, 27151680), (15, 23531456), (16, 22060740), (20, 17648592), (24, 14707160), (26, 13575840), (30, 11765728), (32, 11030370), (39, 9050560), (40, 8824296), (48, 7353580), (52, 6787920), (60, 5882864), (64, 5515185), (65, 5430336), (78, 4525280), (80, 4412148), (96, 3676790), (104, 3393960), (120, 2941432), (130, 2715168), (156, 2262640), (160, 2206074), (192, 1838395), (195, 1810112), (208, 1696980), (240, 1470716), (260, 1357584), (312, 1131320), (320, 1103037), (390, 905056), (416, 848490), (480, 735358), (520, 678792), (624, 565660), (780, 452528), (832, 424245), (960, 367679), (1040, 339396), (1248, 282830), (1560, 226264), (2080, 169698), (2496, 141415), (3120, 113132), (4160, 84849), (6240, 56566), (12480, 28283)]