7294174720

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6899}}^1$

素因数の和:6988

約数の個数: 160

約数和(自身を含む): 20329056000

約数和(自身を除く): 13034881280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 128, 140, 160, 224, 236, 256, 280, 295, 320, 413, 448, 472, 512, 560, 590, 640, 826, 896, 944, 1120, 1180, 1280, 1652, 1792, 1888, 2065, 2240, 2360, 2560, 3304, 3584, 3776, 4130, 4480, 4720, 6608, 6899, 7552, 8260, 8960, 9440, 13216, 13798, 15104, 16520, 17920, 18880, 26432, 27596, 30208, 33040, 34495, 37760, 48293, 52864, 55192, 66080, 68990, 75520, 96586, 105728, 110384, 132160, 137980, 151040, 193172, 211456, 220768, 241465, 264320, 275960, 386344, 407041, 441536, 482930, 528640, 551920, 772688, 814082, 883072, 965860, 1057280, 1103840, 1545376, 1628164, 1766144, 1931720, 2035205, 2207680, 2849287, 3090752, 3256328, 3532288, 3863440, 4070410, 4415360, 5698574, 6181504, 6512656, 7726880, 8140820, 8830720, 11397148, 12363008, 13025312, 14246435, 15453760, 16281640, 17661440, 22794296, 24726016, 26050624, 28492870, 30907520, 32563280, 45588592, 52101248, 56985740, 61815040, 65126560, 91177184, 104202496, 113971480, 123630080, 130253120, 182354368, 208404992, 227942960, 260506240, 364708736, 455885920, 521012480, 729417472, 911771840, 1042024960, 1458834944, 1823543680, 3647087360, 7294174720]

約数ペア:

[(1, 7294174720), (2, 3647087360), (4, 1823543680), (5, 1458834944), (7, 1042024960), (8, 911771840), (10, 729417472), (14, 521012480), (16, 455885920), (20, 364708736), (28, 260506240), (32, 227942960), (35, 208404992), (40, 182354368), (56, 130253120), (59, 123630080), (64, 113971480), (70, 104202496), (80, 91177184), (112, 65126560), (118, 61815040), (128, 56985740), (140, 52101248), (160, 45588592), (224, 32563280), (236, 30907520), (256, 28492870), (280, 26050624), (295, 24726016), (320, 22794296), (413, 17661440), (448, 16281640), (472, 15453760), (512, 14246435), (560, 13025312), (590, 12363008), (640, 11397148), (826, 8830720), (896, 8140820), (944, 7726880), (1120, 6512656), (1180, 6181504), (1280, 5698574), (1652, 4415360), (1792, 4070410), (1888, 3863440), (2065, 3532288), (2240, 3256328), (2360, 3090752), (2560, 2849287), (3304, 2207680), (3584, 2035205), (3776, 1931720), (4130, 1766144), (4480, 1628164), (4720, 1545376), (6608, 1103840), (6899, 1057280), (7552, 965860), (8260, 883072), (8960, 814082), (9440, 772688), (13216, 551920), (13798, 528640), (15104, 482930), (16520, 441536), (17920, 407041), (18880, 386344), (26432, 275960), (27596, 264320), (30208, 241465), (33040, 220768), (34495, 211456), (37760, 193172), (48293, 151040), (52864, 137980), (55192, 132160), (66080, 110384), (68990, 105728), (75520, 96586)]