232616240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3559}}^1$

素因数の和:3634

約数の個数: 80

約数和(自身を含む): 582700800

約数和(自身を除く): 350084560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 43, 76, 80, 86, 95, 152, 172, 190, 215, 304, 344, 380, 430, 688, 760, 817, 860, 1520, 1634, 1720, 3268, 3440, 3559, 4085, 6536, 7118, 8170, 13072, 14236, 16340, 17795, 28472, 32680, 35590, 56944, 65360, 67621, 71180, 135242, 142360, 153037, 270484, 284720, 306074, 338105, 540968, 612148, 676210, 765185, 1081936, 1224296, 1352420, 1530370, 2448592, 2704840, 2907703, 3060740, 5409680, 5815406, 6121480, 11630812, 12242960, 14538515, 23261624, 29077030, 46523248, 58154060, 116308120, 232616240]

約数ペア:

[(1, 232616240), (2, 116308120), (4, 58154060), (5, 46523248), (8, 29077030), (10, 23261624), (16, 14538515), (19, 12242960), (20, 11630812), (38, 6121480), (40, 5815406), (43, 5409680), (76, 3060740), (80, 2907703), (86, 2704840), (95, 2448592), (152, 1530370), (172, 1352420), (190, 1224296), (215, 1081936), (304, 765185), (344, 676210), (380, 612148), (430, 540968), (688, 338105), (760, 306074), (817, 284720), (860, 270484), (1520, 153037), (1634, 142360), (1720, 135242), (3268, 71180), (3440, 67621), (3559, 65360), (4085, 56944), (6536, 35590), (7118, 32680), (8170, 28472), (13072, 17795), (14236, 16340)]