137216400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3943}}^1$

素因数の和:3993

約数の個数: 120

約数和(自身を含む): 454822080

約数和(自身を除く): 317605680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 145, 150, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 580, 600, 696, 725, 870, 1160, 1200, 1392, 1450, 1740, 2175, 2320, 2900, 3480, 3943, 4350, 5800, 6960, 7886, 8700, 11600, 11829, 15772, 17400, 19715, 23658, 31544, 34800, 39430, 47316, 59145, 63088, 78860, 94632, 98575, 114347, 118290, 157720, 189264, 197150, 228694, 236580, 295725, 315440, 343041, 394300, 457388, 473160, 571735, 591450, 686082, 788600, 914776, 946320, 1143470, 1182900, 1372164, 1577200, 1715205, 1829552, 2286940, 2365800, 2744328, 2858675, 3430410, 4573880, 4731600, 5488656, 5717350, 6860820, 8576025, 9147760, 11434700, 13721640, 17152050, 22869400, 27443280, 34304100, 45738800, 68608200, 137216400]

約数ペア:

[(1, 137216400), (2, 68608200), (3, 45738800), (4, 34304100), (5, 27443280), (6, 22869400), (8, 17152050), (10, 13721640), (12, 11434700), (15, 9147760), (16, 8576025), (20, 6860820), (24, 5717350), (25, 5488656), (29, 4731600), (30, 4573880), (40, 3430410), (48, 2858675), (50, 2744328), (58, 2365800), (60, 2286940), (75, 1829552), (80, 1715205), (87, 1577200), (100, 1372164), (116, 1182900), (120, 1143470), (145, 946320), (150, 914776), (174, 788600), (200, 686082), (232, 591450), (240, 571735), (290, 473160), (300, 457388), (348, 394300), (400, 343041), (435, 315440), (464, 295725), (580, 236580), (600, 228694), (696, 197150), (725, 189264), (870, 157720), (1160, 118290), (1200, 114347), (1392, 98575), (1450, 94632), (1740, 78860), (2175, 63088), (2320, 59145), (2900, 47316), (3480, 39430), (3943, 34800), (4350, 31544), (5800, 23658), (6960, 19715), (7886, 17400), (8700, 15772), (11600, 11829)]