765938160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27277}}^1$

素因数の和:27312

約数の個数: 160

約数和(自身を含む): 2841276480

約数和(自身を除く): 2075338320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 27277, 28080, 54554, 81831, 109108, 136385, 163662, 218216, 245493, 272770, 327324, 354601, 409155, 436432, 490986, 545540, 654648, 709202, 736479, 818310, 981972, 1063803, 1091080, 1227465, 1309296, 1418404, 1472958, 1636620, 1773005, 1963944, 2127606, 2182160, 2454930, 2836808, 2945916, 3191409, 3273240, 3546010, 3682395, 3927888, 4255212, 4909860, 5319015, 5673616, 5891832, 6382818, 6546480, 7092020, 7364790, 8510424, 9574227, 9819720, 10638030, 11783664, 12765636, 14184040, 14729580, 15957045, 17020848, 19148454, 19639440, 21276060, 25531272, 28368080, 29459160, 31914090, 38296908, 42552120, 47871135, 51062544, 58918320, 63828180, 76593816, 85104240, 95742270, 127656360, 153187632, 191484540, 255312720, 382969080, 765938160]

約数ペア:

[(1, 765938160), (2, 382969080), (3, 255312720), (4, 191484540), (5, 153187632), (6, 127656360), (8, 95742270), (9, 85104240), (10, 76593816), (12, 63828180), (13, 58918320), (15, 51062544), (16, 47871135), (18, 42552120), (20, 38296908), (24, 31914090), (26, 29459160), (27, 28368080), (30, 25531272), (36, 21276060), (39, 19639440), (40, 19148454), (45, 17020848), (48, 15957045), (52, 14729580), (54, 14184040), (60, 12765636), (65, 11783664), (72, 10638030), (78, 9819720), (80, 9574227), (90, 8510424), (104, 7364790), (108, 7092020), (117, 6546480), (120, 6382818), (130, 5891832), (135, 5673616), (144, 5319015), (156, 4909860), (180, 4255212), (195, 3927888), (208, 3682395), (216, 3546010), (234, 3273240), (240, 3191409), (260, 2945916), (270, 2836808), (312, 2454930), (351, 2182160), (360, 2127606), (390, 1963944), (432, 1773005), (468, 1636620), (520, 1472958), (540, 1418404), (585, 1309296), (624, 1227465), (702, 1091080), (720, 1063803), (780, 981972), (936, 818310), (1040, 736479), (1080, 709202), (1170, 654648), (1404, 545540), (1560, 490986), (1755, 436432), (1872, 409155), (2160, 354601), (2340, 327324), (2808, 272770), (3120, 245493), (3510, 218216), (4680, 163662), (5616, 136385), (7020, 109108), (9360, 81831), (14040, 54554), (27277, 28080)]