39818143620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{1123}}^1$

素因数の和:1696

約数の個数: 240

約数和(自身を含む): 128181049920

約数和(自身を除く): 88362906300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 258, 270, 324, 387, 405, 430, 509, 516, 540, 645, 774, 810, 860, 1018, 1123, 1161, 1290, 1527, 1548, 1620, 1935, 2036, 2246, 2322, 2545, 2580, 3054, 3369, 3483, 3870, 4492, 4581, 4644, 5090, 5615, 5805, 6108, 6738, 6966, 7635, 7740, 9162, 10107, 10180, 11230, 11610, 13476, 13743, 13932, 15270, 16845, 17415, 18324, 20214, 21887, 22460, 22905, 23220, 27486, 30321, 30540, 33690, 34830, 40428, 41229, 43774, 45810, 48289, 50535, 54972, 60642, 65661, 67380, 68715, 69660, 82458, 87548, 90963, 91620, 96578, 101070, 109435, 121284, 131322, 137430, 144867, 151605, 164916, 181926, 193156, 196983, 202140, 206145, 218870, 241445, 262644, 274860, 289734, 303210, 328305, 363852, 393966, 412290, 434601, 437740, 454815, 482890, 571607, 579468, 590949, 606420, 656610, 724335, 787932, 824580, 869202, 909630, 965780, 984915, 1143214, 1181898, 1303803, 1313220, 1448670, 1714821, 1738404, 1772847, 1819260, 1969830, 2173005, 2286428, 2363796, 2607606, 2858035, 2897340, 2954745, 3429642, 3545694, 3911409, 3939660, 4346010, 5144463, 5215212, 5716070, 5909490, 6519015, 6859284, 7091388, 7822818, 8574105, 8692020, 8864235, 10288926, 11432140, 11818980, 13038030, 15433389, 15645636, 17148210, 17728470, 19557045, 20577852, 24579101, 25722315, 26076060, 30866778, 34296420, 35456940, 39114090, 46300167, 49158202, 51444630, 61733556, 73737303, 77166945, 78228180, 92600334, 98316404, 102889260, 122895505, 147474606, 154333890, 185200668, 221211909, 231500835, 245791010, 294949212, 308667780, 368686515, 442423818, 463001670, 491582020, 663635727, 737373030, 884847636, 926003340, 1106059545, 1327271454, 1474746060, 1990907181, 2212119090, 2654542908, 3318178635, 3981814362, 4424238180, 6636357270, 7963628724, 9954535905, 13272714540, 19909071810, 39818143620]

約数ペア:

[(1, 39818143620), (2, 19909071810), (3, 13272714540), (4, 9954535905), (5, 7963628724), (6, 6636357270), (9, 4424238180), (10, 3981814362), (12, 3318178635), (15, 2654542908), (18, 2212119090), (20, 1990907181), (27, 1474746060), (30, 1327271454), (36, 1106059545), (43, 926003340), (45, 884847636), (54, 737373030), (60, 663635727), (81, 491582020), (86, 463001670), (90, 442423818), (108, 368686515), (129, 308667780), (135, 294949212), (162, 245791010), (172, 231500835), (180, 221211909), (215, 185200668), (258, 154333890), (270, 147474606), (324, 122895505), (387, 102889260), (405, 98316404), (430, 92600334), (509, 78228180), (516, 77166945), (540, 73737303), (645, 61733556), (774, 51444630), (810, 49158202), (860, 46300167), (1018, 39114090), (1123, 35456940), (1161, 34296420), (1290, 30866778), (1527, 26076060), (1548, 25722315), (1620, 24579101), (1935, 20577852), (2036, 19557045), (2246, 17728470), (2322, 17148210), (2545, 15645636), (2580, 15433389), (3054, 13038030), (3369, 11818980), (3483, 11432140), (3870, 10288926), (4492, 8864235), (4581, 8692020), (4644, 8574105), (5090, 7822818), (5615, 7091388), (5805, 6859284), (6108, 6519015), (6738, 5909490), (6966, 5716070), (7635, 5215212), (7740, 5144463), (9162, 4346010), (10107, 3939660), (10180, 3911409), (11230, 3545694), (11610, 3429642), (13476, 2954745), (13743, 2897340), (13932, 2858035), (15270, 2607606), (16845, 2363796), (17415, 2286428), (18324, 2173005), (20214, 1969830), (21887, 1819260), (22460, 1772847), (22905, 1738404), (23220, 1714821), (27486, 1448670), (30321, 1313220), (30540, 1303803), (33690, 1181898), (34830, 1143214), (40428, 984915), (41229, 965780), (43774, 909630), (45810, 869202), (48289, 824580), (50535, 787932), (54972, 724335), (60642, 656610), (65661, 606420), (67380, 590949), (68715, 579468), (69660, 571607), (82458, 482890), (87548, 454815), (90963, 437740), (91620, 434601), (96578, 412290), (101070, 393966), (109435, 363852), (121284, 328305), (131322, 303210), (137430, 289734), (144867, 274860), (151605, 262644), (164916, 241445), (181926, 218870), (193156, 206145), (196983, 202140)]