227095440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{509}}^1$

素因数の和:562

約数の個数: 240

約数和(自身を含む): 833250240

約数和(自身を除く): 606154800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 169, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 338, 390, 429, 440, 507, 509, 520, 528, 572, 624, 660, 676, 715, 780, 845, 858, 880, 1014, 1018, 1040, 1144, 1320, 1352, 1430, 1527, 1560, 1690, 1716, 1859, 2028, 2036, 2145, 2288, 2535, 2545, 2640, 2704, 2860, 3054, 3120, 3380, 3432, 3718, 4056, 4072, 4290, 5070, 5090, 5577, 5599, 5720, 6108, 6617, 6760, 6864, 7436, 7635, 8112, 8144, 8580, 9295, 10140, 10180, 11154, 11198, 11440, 12216, 13234, 13520, 14872, 15270, 16797, 17160, 18590, 19851, 20280, 20360, 22308, 22396, 24432, 26468, 27885, 27995, 29744, 30540, 33085, 33594, 34320, 37180, 39702, 40560, 40720, 44616, 44792, 52936, 55770, 55990, 61080, 66170, 67188, 72787, 74360, 79404, 83985, 86021, 89232, 89584, 99255, 105872, 111540, 111980, 122160, 132340, 134376, 145574, 148720, 158808, 167970, 172042, 198510, 218361, 223080, 223960, 258063, 264680, 268752, 291148, 317616, 335940, 344084, 363935, 397020, 430105, 436722, 446160, 447920, 516126, 529360, 582296, 671880, 688168, 727870, 794040, 860210, 873444, 946231, 1032252, 1091805, 1164592, 1290315, 1343760, 1376336, 1455740, 1588080, 1720420, 1746888, 1892462, 2064504, 2183610, 2580630, 2838693, 2911480, 3440840, 3493776, 3784924, 4129008, 4367220, 4731155, 5161260, 5677386, 5822960, 6881680, 7569848, 8734440, 9462310, 10322520, 11354772, 14193465, 15139696, 17468880, 18924620, 20645040, 22709544, 28386930, 37849240, 45419088, 56773860, 75698480, 113547720, 227095440]

約数ペア:

[(1, 227095440), (2, 113547720), (3, 75698480), (4, 56773860), (5, 45419088), (6, 37849240), (8, 28386930), (10, 22709544), (11, 20645040), (12, 18924620), (13, 17468880), (15, 15139696), (16, 14193465), (20, 11354772), (22, 10322520), (24, 9462310), (26, 8734440), (30, 7569848), (33, 6881680), (39, 5822960), (40, 5677386), (44, 5161260), (48, 4731155), (52, 4367220), (55, 4129008), (60, 3784924), (65, 3493776), (66, 3440840), (78, 2911480), (80, 2838693), (88, 2580630), (104, 2183610), (110, 2064504), (120, 1892462), (130, 1746888), (132, 1720420), (143, 1588080), (156, 1455740), (165, 1376336), (169, 1343760), (176, 1290315), (195, 1164592), (208, 1091805), (220, 1032252), (240, 946231), (260, 873444), (264, 860210), (286, 794040), (312, 727870), (330, 688168), (338, 671880), (390, 582296), (429, 529360), (440, 516126), (507, 447920), (509, 446160), (520, 436722), (528, 430105), (572, 397020), (624, 363935), (660, 344084), (676, 335940), (715, 317616), (780, 291148), (845, 268752), (858, 264680), (880, 258063), (1014, 223960), (1018, 223080), (1040, 218361), (1144, 198510), (1320, 172042), (1352, 167970), (1430, 158808), (1527, 148720), (1560, 145574), (1690, 134376), (1716, 132340), (1859, 122160), (2028, 111980), (2036, 111540), (2145, 105872), (2288, 99255), (2535, 89584), (2545, 89232), (2640, 86021), (2704, 83985), (2860, 79404), (3054, 74360), (3120, 72787), (3380, 67188), (3432, 66170), (3718, 61080), (4056, 55990), (4072, 55770), (4290, 52936), (5070, 44792), (5090, 44616), (5577, 40720), (5599, 40560), (5720, 39702), (6108, 37180), (6617, 34320), (6760, 33594), (6864, 33085), (7436, 30540), (7635, 29744), (8112, 27995), (8144, 27885), (8580, 26468), (9295, 24432), (10140, 22396), (10180, 22308), (11154, 20360), (11198, 20280), (11440, 19851), (12216, 18590), (13234, 17160), (13520, 16797), (14872, 15270)]