116145280

素因数分解:

$2^7\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1049}}^1$

素因数の和:1241

約数の個数: 64

約数和(自身を含む): 279531000

約数和(自身を除く): 163385720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 173, 320, 346, 640, 692, 865, 1049, 1384, 1730, 2098, 2768, 3460, 4196, 5245, 5536, 6920, 8392, 10490, 11072, 13840, 16784, 20980, 22144, 27680, 33568, 41960, 55360, 67136, 83920, 110720, 134272, 167840, 181477, 335680, 362954, 671360, 725908, 907385, 1451816, 1814770, 2903632, 3629540, 5807264, 7259080, 11614528, 14518160, 23229056, 29036320, 58072640, 116145280]

約数ペア:

[(1, 116145280), (2, 58072640), (4, 29036320), (5, 23229056), (8, 14518160), (10, 11614528), (16, 7259080), (20, 5807264), (32, 3629540), (40, 2903632), (64, 1814770), (80, 1451816), (128, 907385), (160, 725908), (173, 671360), (320, 362954), (346, 335680), (640, 181477), (692, 167840), (865, 134272), (1049, 110720), (1384, 83920), (1730, 67136), (2098, 55360), (2768, 41960), (3460, 33568), (4196, 27680), (5245, 22144), (5536, 20980), (6920, 16784), (8392, 13840), (10490, 11072)]