12589523200

素因数分解:

$2^8\times 5^2\times {\mathrm{1367}}^1\times {\mathrm{1439}}^1$

素因数の和:2832

約数の個数: 108

約数和(自身を含む): 31205502720

約数和(自身を除く): 18615979520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1367, 1439, 1600, 2734, 2878, 3200, 5468, 5756, 6400, 6835, 7195, 10936, 11512, 13670, 14390, 21872, 23024, 27340, 28780, 34175, 35975, 43744, 46048, 54680, 57560, 68350, 71950, 87488, 92096, 109360, 115120, 136700, 143900, 174976, 184192, 218720, 230240, 273400, 287800, 349952, 368384, 437440, 460480, 546800, 575600, 874880, 920960, 1093600, 1151200, 1749760, 1841920, 1967113, 2187200, 2302400, 3934226, 4374400, 4604800, 7868452, 8748800, 9209600, 9835565, 15736904, 19671130, 31473808, 39342260, 49177825, 62947616, 78684520, 98355650, 125895232, 157369040, 196711300, 251790464, 314738080, 393422600, 503580928, 629476160, 786845200, 1258952320, 1573690400, 2517904640, 3147380800, 6294761600, 12589523200]

約数ペア:

[(1, 12589523200), (2, 6294761600), (4, 3147380800), (5, 2517904640), (8, 1573690400), (10, 1258952320), (16, 786845200), (20, 629476160), (25, 503580928), (32, 393422600), (40, 314738080), (50, 251790464), (64, 196711300), (80, 157369040), (100, 125895232), (128, 98355650), (160, 78684520), (200, 62947616), (256, 49177825), (320, 39342260), (400, 31473808), (640, 19671130), (800, 15736904), (1280, 9835565), (1367, 9209600), (1439, 8748800), (1600, 7868452), (2734, 4604800), (2878, 4374400), (3200, 3934226), (5468, 2302400), (5756, 2187200), (6400, 1967113), (6835, 1841920), (7195, 1749760), (10936, 1151200), (11512, 1093600), (13670, 920960), (14390, 874880), (21872, 575600), (23024, 546800), (27340, 460480), (28780, 437440), (34175, 368384), (35975, 349952), (43744, 287800), (46048, 273400), (54680, 230240), (57560, 218720), (68350, 184192), (71950, 174976), (87488, 143900), (92096, 136700), (109360, 115120)]