138844074880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1\times {\mathrm{1321}}^1$

素因数の和:2185

約数の個数: 256

約数和(自身を含む): 393205104000

約数和(自身を除く): 254361029120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 640, 809, 812, 896, 928, 1015, 1120, 1160, 1321, 1618, 1624, 1856, 2030, 2240, 2320, 2642, 3236, 3248, 3712, 4045, 4060, 4480, 4640, 5284, 5663, 6472, 6496, 6605, 8090, 8120, 9247, 9280, 10568, 11326, 12944, 12992, 13210, 16180, 16240, 18494, 18560, 21136, 22652, 23461, 25888, 25984, 26420, 28315, 32360, 32480, 36988, 38309, 42272, 45304, 46235, 46922, 51776, 52840, 56630, 64720, 64960, 73976, 76618, 84544, 90608, 92470, 93844, 103552, 105680, 113260, 117305, 129440, 129920, 147952, 153236, 164227, 169088, 181216, 184940, 187688, 191545, 211360, 226520, 234610, 258880, 268163, 295904, 306472, 328454, 362432, 369880, 375376, 383090, 422720, 453040, 469220, 517760, 536326, 591808, 612944, 656908, 724864, 739760, 750752, 766180, 821135, 845440, 906080, 938440, 1068689, 1072652, 1183616, 1225888, 1313816, 1340815, 1479520, 1501504, 1532360, 1642270, 1812160, 1876880, 2137378, 2145304, 2451776, 2627632, 2681630, 2959040, 3003008, 3064720, 3284540, 3624320, 3753760, 4274756, 4290608, 4903552, 5255264, 5343445, 5363260, 5918080, 6129440, 6569080, 7480823, 7507520, 8549512, 8581216, 10510528, 10686890, 10726520, 12258880, 13138160, 14961646, 15015040, 17099024, 17162432, 21021056, 21373780, 21453040, 24517760, 26276320, 29923292, 30991981, 34198048, 34324864, 37404115, 42747560, 42906080, 52552640, 59846584, 61983962, 68396096, 74808230, 85495120, 85812160, 105105280, 119693168, 123967924, 136792192, 149616460, 154959905, 170990240, 171624320, 216943867, 239386336, 247935848, 299232920, 309919810, 341980480, 433887734, 478772672, 495871696, 598465840, 619839620, 683960960, 867775468, 957545344, 991743392, 1084719335, 1196931680, 1239679240, 1735550936, 1983486784, 2169438670, 2393863360, 2479358480, 3471101872, 3966973568, 4338877340, 4787726720, 4958716960, 6942203744, 8677754680, 9917433920, 13884407488, 17355509360, 19834867840, 27768814976, 34711018720, 69422037440, 138844074880]

約数ペア:

[(1, 138844074880), (2, 69422037440), (4, 34711018720), (5, 27768814976), (7, 19834867840), (8, 17355509360), (10, 13884407488), (14, 9917433920), (16, 8677754680), (20, 6942203744), (28, 4958716960), (29, 4787726720), (32, 4338877340), (35, 3966973568), (40, 3471101872), (56, 2479358480), (58, 2393863360), (64, 2169438670), (70, 1983486784), (80, 1735550936), (112, 1239679240), (116, 1196931680), (128, 1084719335), (140, 991743392), (145, 957545344), (160, 867775468), (203, 683960960), (224, 619839620), (232, 598465840), (280, 495871696), (290, 478772672), (320, 433887734), (406, 341980480), (448, 309919810), (464, 299232920), (560, 247935848), (580, 239386336), (640, 216943867), (809, 171624320), (812, 170990240), (896, 154959905), (928, 149616460), (1015, 136792192), (1120, 123967924), (1160, 119693168), (1321, 105105280), (1618, 85812160), (1624, 85495120), (1856, 74808230), (2030, 68396096), (2240, 61983962), (2320, 59846584), (2642, 52552640), (3236, 42906080), (3248, 42747560), (3712, 37404115), (4045, 34324864), (4060, 34198048), (4480, 30991981), (4640, 29923292), (5284, 26276320), (5663, 24517760), (6472, 21453040), (6496, 21373780), (6605, 21021056), (8090, 17162432), (8120, 17099024), (9247, 15015040), (9280, 14961646), (10568, 13138160), (11326, 12258880), (12944, 10726520), (12992, 10686890), (13210, 10510528), (16180, 8581216), (16240, 8549512), (18494, 7507520), (18560, 7480823), (21136, 6569080), (22652, 6129440), (23461, 5918080), (25888, 5363260), (25984, 5343445), (26420, 5255264), (28315, 4903552), (32360, 4290608), (32480, 4274756), (36988, 3753760), (38309, 3624320), (42272, 3284540), (45304, 3064720), (46235, 3003008), (46922, 2959040), (51776, 2681630), (52840, 2627632), (56630, 2451776), (64720, 2145304), (64960, 2137378), (73976, 1876880), (76618, 1812160), (84544, 1642270), (90608, 1532360), (92470, 1501504), (93844, 1479520), (103552, 1340815), (105680, 1313816), (113260, 1225888), (117305, 1183616), (129440, 1072652), (129920, 1068689), (147952, 938440), (153236, 906080), (164227, 845440), (169088, 821135), (181216, 766180), (184940, 750752), (187688, 739760), (191545, 724864), (211360, 656908), (226520, 612944), (234610, 591808), (258880, 536326), (268163, 517760), (295904, 469220), (306472, 453040), (328454, 422720), (362432, 383090), (369880, 375376)]