142397424

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 240

約数和(自身を含む): 461741280

約数和(自身を除く): 319343856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 43, 48, 52, 58, 61, 72, 78, 86, 87, 104, 116, 117, 122, 129, 144, 156, 172, 174, 183, 208, 232, 234, 244, 258, 261, 312, 344, 348, 366, 377, 387, 464, 468, 488, 516, 522, 549, 559, 624, 688, 696, 732, 754, 774, 793, 936, 976, 1032, 1044, 1098, 1118, 1131, 1247, 1392, 1464, 1508, 1548, 1586, 1677, 1769, 1872, 2064, 2088, 2196, 2236, 2262, 2379, 2494, 2623, 2928, 3016, 3096, 3172, 3354, 3393, 3538, 3741, 4176, 4392, 4472, 4524, 4758, 4988, 5031, 5246, 5307, 6032, 6192, 6344, 6708, 6786, 7076, 7137, 7482, 7869, 8784, 8944, 9048, 9516, 9976, 10062, 10492, 10614, 11223, 12688, 13416, 13572, 14152, 14274, 14964, 15738, 15921, 16211, 18096, 19032, 19952, 20124, 20984, 21228, 22446, 22997, 23607, 26832, 27144, 28304, 28548, 29928, 31476, 31842, 32422, 34099, 38064, 40248, 41968, 42456, 44892, 45994, 47214, 48633, 54288, 57096, 59856, 62952, 63684, 64844, 68198, 68991, 76067, 80496, 84912, 89784, 91988, 94428, 97266, 102297, 114192, 125904, 127368, 129688, 136396, 137982, 145899, 152134, 179568, 183976, 188856, 194532, 204594, 206973, 228201, 254736, 259376, 272792, 275964, 291798, 304268, 306891, 367952, 377712, 389064, 409188, 413946, 456402, 545584, 551928, 583596, 608536, 613782, 684603, 778128, 818376, 827892, 912804, 988871, 1103856, 1167192, 1217072, 1227564, 1369206, 1636752, 1655784, 1825608, 1977742, 2334384, 2455128, 2738412, 2966613, 3311568, 3651216, 3955484, 4910256, 5476824, 5933226, 7910968, 8899839, 10953648, 11866452, 15821936, 17799678, 23732904, 35599356, 47465808, 71198712, 142397424]

約数ペア:

[(1, 142397424), (2, 71198712), (3, 47465808), (4, 35599356), (6, 23732904), (8, 17799678), (9, 15821936), (12, 11866452), (13, 10953648), (16, 8899839), (18, 7910968), (24, 5933226), (26, 5476824), (29, 4910256), (36, 3955484), (39, 3651216), (43, 3311568), (48, 2966613), (52, 2738412), (58, 2455128), (61, 2334384), (72, 1977742), (78, 1825608), (86, 1655784), (87, 1636752), (104, 1369206), (116, 1227564), (117, 1217072), (122, 1167192), (129, 1103856), (144, 988871), (156, 912804), (172, 827892), (174, 818376), (183, 778128), (208, 684603), (232, 613782), (234, 608536), (244, 583596), (258, 551928), (261, 545584), (312, 456402), (344, 413946), (348, 409188), (366, 389064), (377, 377712), (387, 367952), (464, 306891), (468, 304268), (488, 291798), (516, 275964), (522, 272792), (549, 259376), (559, 254736), (624, 228201), (688, 206973), (696, 204594), (732, 194532), (754, 188856), (774, 183976), (793, 179568), (936, 152134), (976, 145899), (1032, 137982), (1044, 136396), (1098, 129688), (1118, 127368), (1131, 125904), (1247, 114192), (1392, 102297), (1464, 97266), (1508, 94428), (1548, 91988), (1586, 89784), (1677, 84912), (1769, 80496), (1872, 76067), (2064, 68991), (2088, 68198), (2196, 64844), (2236, 63684), (2262, 62952), (2379, 59856), (2494, 57096), (2623, 54288), (2928, 48633), (3016, 47214), (3096, 45994), (3172, 44892), (3354, 42456), (3393, 41968), (3538, 40248), (3741, 38064), (4176, 34099), (4392, 32422), (4472, 31842), (4524, 31476), (4758, 29928), (4988, 28548), (5031, 28304), (5246, 27144), (5307, 26832), (6032, 23607), (6192, 22997), (6344, 22446), (6708, 21228), (6786, 20984), (7076, 20124), (7137, 19952), (7482, 19032), (7869, 18096), (8784, 16211), (8944, 15921), (9048, 15738), (9516, 14964), (9976, 14274), (10062, 14152), (10492, 13572), (10614, 13416), (11223, 12688)]