879773760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{305477}}^1$

素因数の和:305500

約数の個数: 84

約数和(自身を含む): 3026065068

約数和(自身を除く): 2146291308

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 305477, 610954, 916431, 1221908, 1527385, 1832862, 2443816, 2749293, 3054770, 3665724, 4582155, 4887632, 5498586, 6109540, 7331448, 9164310, 9775264, 10997172, 12219080, 13746465, 14662896, 18328620, 19550528, 21994344, 24438160, 27492930, 29325792, 36657240, 43988688, 48876320, 54985860, 58651584, 73314480, 87977376, 97752640, 109971720, 146628960, 175954752, 219943440, 293257920, 439886880, 879773760]

約数ペア:

[(1, 879773760), (2, 439886880), (3, 293257920), (4, 219943440), (5, 175954752), (6, 146628960), (8, 109971720), (9, 97752640), (10, 87977376), (12, 73314480), (15, 58651584), (16, 54985860), (18, 48876320), (20, 43988688), (24, 36657240), (30, 29325792), (32, 27492930), (36, 24438160), (40, 21994344), (45, 19550528), (48, 18328620), (60, 14662896), (64, 13746465), (72, 12219080), (80, 10997172), (90, 9775264), (96, 9164310), (120, 7331448), (144, 6109540), (160, 5498586), (180, 4887632), (192, 4582155), (240, 3665724), (288, 3054770), (320, 2749293), (360, 2443816), (480, 1832862), (576, 1527385), (720, 1221908), (960, 916431), (1440, 610954), (2880, 305477)]