2514950400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{130987}}^1$

素因数の和:131016

約数の個数: 108

約数和(自身を含む): 8299923632

約数和(自身を除く): 5784973232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 19200, 130987, 261974, 392961, 523948, 654935, 785922, 1047896, 1309870, 1571844, 1964805, 2095792, 2619740, 3143688, 3274675, 3929610, 4191584, 5239480, 6287376, 6549350, 7859220, 8383168, 9824025, 10478960, 12574752, 13098700, 15718440, 16766336, 19648050, 20957920, 25149504, 26197400, 31436880, 33532672, 39296100, 41915840, 50299008, 52394800, 62873760, 78592200, 83831680, 100598016, 104789600, 125747520, 157184400, 167663360, 209579200, 251495040, 314368800, 419158400, 502990080, 628737600, 838316800, 1257475200, 2514950400]

約数ペア:

[(1, 2514950400), (2, 1257475200), (3, 838316800), (4, 628737600), (5, 502990080), (6, 419158400), (8, 314368800), (10, 251495040), (12, 209579200), (15, 167663360), (16, 157184400), (20, 125747520), (24, 104789600), (25, 100598016), (30, 83831680), (32, 78592200), (40, 62873760), (48, 52394800), (50, 50299008), (60, 41915840), (64, 39296100), (75, 33532672), (80, 31436880), (96, 26197400), (100, 25149504), (120, 20957920), (128, 19648050), (150, 16766336), (160, 15718440), (192, 13098700), (200, 12574752), (240, 10478960), (256, 9824025), (300, 8383168), (320, 7859220), (384, 6549350), (400, 6287376), (480, 5239480), (600, 4191584), (640, 3929610), (768, 3274675), (800, 3143688), (960, 2619740), (1200, 2095792), (1280, 1964805), (1600, 1571844), (1920, 1309870), (2400, 1047896), (3200, 785922), (3840, 654935), (4800, 523948), (6400, 392961), (9600, 261974), (19200, 130987)]