139074720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 462309120

約数和(自身を除く): 323234400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 97, 103, 116, 120, 145, 160, 174, 194, 206, 232, 240, 290, 291, 309, 348, 388, 412, 435, 464, 480, 485, 515, 580, 582, 618, 696, 776, 824, 870, 928, 970, 1030, 1160, 1164, 1236, 1392, 1455, 1545, 1552, 1648, 1740, 1940, 2060, 2320, 2328, 2472, 2784, 2813, 2910, 2987, 3090, 3104, 3296, 3480, 3880, 4120, 4640, 4656, 4944, 5626, 5820, 5974, 6180, 6960, 7760, 8240, 8439, 8961, 9312, 9888, 9991, 11252, 11640, 11948, 12360, 13920, 14065, 14935, 15520, 16480, 16878, 17922, 19982, 22504, 23280, 23896, 24720, 28130, 29870, 29973, 33756, 35844, 39964, 42195, 44805, 45008, 46560, 47792, 49440, 49955, 56260, 59740, 59946, 67512, 71688, 79928, 84390, 89610, 90016, 95584, 99910, 112520, 119480, 119892, 135024, 143376, 149865, 159856, 168780, 179220, 199820, 225040, 238960, 239784, 270048, 286752, 289739, 299730, 319712, 337560, 358440, 399640, 450080, 477920, 479568, 579478, 599460, 675120, 716880, 799280, 869217, 959136, 1158956, 1198920, 1350240, 1433760, 1448695, 1598560, 1738434, 2317912, 2397840, 2897390, 3476868, 4346085, 4635824, 4795680, 5794780, 6953736, 8692170, 9271648, 11589560, 13907472, 17384340, 23179120, 27814944, 34768680, 46358240, 69537360, 139074720]

約数ペア:

[(1, 139074720), (2, 69537360), (3, 46358240), (4, 34768680), (5, 27814944), (6, 23179120), (8, 17384340), (10, 13907472), (12, 11589560), (15, 9271648), (16, 8692170), (20, 6953736), (24, 5794780), (29, 4795680), (30, 4635824), (32, 4346085), (40, 3476868), (48, 2897390), (58, 2397840), (60, 2317912), (80, 1738434), (87, 1598560), (96, 1448695), (97, 1433760), (103, 1350240), (116, 1198920), (120, 1158956), (145, 959136), (160, 869217), (174, 799280), (194, 716880), (206, 675120), (232, 599460), (240, 579478), (290, 479568), (291, 477920), (309, 450080), (348, 399640), (388, 358440), (412, 337560), (435, 319712), (464, 299730), (480, 289739), (485, 286752), (515, 270048), (580, 239784), (582, 238960), (618, 225040), (696, 199820), (776, 179220), (824, 168780), (870, 159856), (928, 149865), (970, 143376), (1030, 135024), (1160, 119892), (1164, 119480), (1236, 112520), (1392, 99910), (1455, 95584), (1545, 90016), (1552, 89610), (1648, 84390), (1740, 79928), (1940, 71688), (2060, 67512), (2320, 59946), (2328, 59740), (2472, 56260), (2784, 49955), (2813, 49440), (2910, 47792), (2987, 46560), (3090, 45008), (3104, 44805), (3296, 42195), (3480, 39964), (3880, 35844), (4120, 33756), (4640, 29973), (4656, 29870), (4944, 28130), (5626, 24720), (5820, 23896), (5974, 23280), (6180, 22504), (6960, 19982), (7760, 17922), (8240, 16878), (8439, 16480), (8961, 15520), (9312, 14935), (9888, 14065), (9991, 13920), (11252, 12360), (11640, 11948)]