76084299920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{216493}}^1$

素因数の和:216720

約数の個数: 80

約数和(自身を含む): 185554409472

約数和(自身を除く): 109470109552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 191, 230, 368, 382, 460, 764, 920, 955, 1528, 1840, 1910, 3056, 3820, 4393, 7640, 8786, 15280, 17572, 21965, 35144, 43930, 70288, 87860, 175720, 216493, 351440, 432986, 865972, 1082465, 1731944, 2164930, 3463888, 4329860, 4979339, 8659720, 9958678, 17319440, 19917356, 24896695, 39834712, 41350163, 49793390, 79669424, 82700326, 99586780, 165400652, 199173560, 206750815, 330801304, 398347120, 413501630, 661602608, 827003260, 951053749, 1654006520, 1902107498, 3308013040, 3804214996, 4755268745, 7608429992, 9510537490, 15216859984, 19021074980, 38042149960, 76084299920]

約数ペア:

[(1, 76084299920), (2, 38042149960), (4, 19021074980), (5, 15216859984), (8, 9510537490), (10, 7608429992), (16, 4755268745), (20, 3804214996), (23, 3308013040), (40, 1902107498), (46, 1654006520), (80, 951053749), (92, 827003260), (115, 661602608), (184, 413501630), (191, 398347120), (230, 330801304), (368, 206750815), (382, 199173560), (460, 165400652), (764, 99586780), (920, 82700326), (955, 79669424), (1528, 49793390), (1840, 41350163), (1910, 39834712), (3056, 24896695), (3820, 19917356), (4393, 17319440), (7640, 9958678), (8786, 8659720), (15280, 4979339), (17572, 4329860), (21965, 3463888), (35144, 2164930), (43930, 1731944), (70288, 1082465), (87860, 865972), (175720, 432986), (216493, 351440)]