122956160

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8353}}^1$

素因数の和:8395

約数の個数: 64

約数和(自身を含む): 306758880

約数和(自身を除く): 183802720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3680, 7360, 8353, 14720, 16706, 33412, 41765, 66824, 83530, 133648, 167060, 192119, 267296, 334120, 384238, 534592, 668240, 768476, 960595, 1069184, 1336480, 1536952, 1921190, 2672960, 3073904, 3842380, 5345920, 6147808, 7684760, 12295616, 15369520, 24591232, 30739040, 61478080, 122956160]

約数ペア:

[(1, 122956160), (2, 61478080), (4, 30739040), (5, 24591232), (8, 15369520), (10, 12295616), (16, 7684760), (20, 6147808), (23, 5345920), (32, 3842380), (40, 3073904), (46, 2672960), (64, 1921190), (80, 1536952), (92, 1336480), (115, 1069184), (128, 960595), (160, 768476), (184, 668240), (230, 534592), (320, 384238), (368, 334120), (460, 267296), (640, 192119), (736, 167060), (920, 133648), (1472, 83530), (1840, 66824), (2944, 41765), (3680, 33412), (7360, 16706), (8353, 14720)]