56134400

素因数分解:

$2^8\times 5^2\times 7^2\times {\mathrm{179}}^1$

素因数の和:219

約数の個数: 162

約数和(自身を含む): 162528660

約数和(自身を除く): 106394260

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 179, 196, 200, 224, 245, 256, 280, 320, 350, 358, 392, 400, 448, 490, 560, 640, 700, 716, 784, 800, 895, 896, 980, 1120, 1225, 1253, 1280, 1400, 1432, 1568, 1600, 1790, 1792, 1960, 2240, 2450, 2506, 2800, 2864, 3136, 3200, 3580, 3920, 4475, 4480, 4900, 5012, 5600, 5728, 6265, 6272, 6400, 7160, 7840, 8771, 8950, 8960, 9800, 10024, 11200, 11456, 12530, 12544, 14320, 15680, 17542, 17900, 19600, 20048, 22400, 22912, 25060, 28640, 31325, 31360, 35084, 35800, 39200, 40096, 43855, 44800, 45824, 50120, 57280, 62650, 62720, 70168, 71600, 78400, 80192, 87710, 100240, 114560, 125300, 140336, 143200, 156800, 160384, 175420, 200480, 219275, 229120, 250600, 280672, 286400, 313600, 320768, 350840, 400960, 438550, 501200, 561344, 572800, 701680, 801920, 877100, 1002400, 1122688, 1145600, 1403360, 1603840, 1754200, 2004800, 2245376, 2806720, 3508400, 4009600, 5613440, 7016800, 8019200, 11226880, 14033600, 28067200, 56134400]

約数ペア:

[(1, 56134400), (2, 28067200), (4, 14033600), (5, 11226880), (7, 8019200), (8, 7016800), (10, 5613440), (14, 4009600), (16, 3508400), (20, 2806720), (25, 2245376), (28, 2004800), (32, 1754200), (35, 1603840), (40, 1403360), (49, 1145600), (50, 1122688), (56, 1002400), (64, 877100), (70, 801920), (80, 701680), (98, 572800), (100, 561344), (112, 501200), (128, 438550), (140, 400960), (160, 350840), (175, 320768), (179, 313600), (196, 286400), (200, 280672), (224, 250600), (245, 229120), (256, 219275), (280, 200480), (320, 175420), (350, 160384), (358, 156800), (392, 143200), (400, 140336), (448, 125300), (490, 114560), (560, 100240), (640, 87710), (700, 80192), (716, 78400), (784, 71600), (800, 70168), (895, 62720), (896, 62650), (980, 57280), (1120, 50120), (1225, 45824), (1253, 44800), (1280, 43855), (1400, 40096), (1432, 39200), (1568, 35800), (1600, 35084), (1790, 31360), (1792, 31325), (1960, 28640), (2240, 25060), (2450, 22912), (2506, 22400), (2800, 20048), (2864, 19600), (3136, 17900), (3200, 17542), (3580, 15680), (3920, 14320), (4475, 12544), (4480, 12530), (4900, 11456), (5012, 11200), (5600, 10024), (5728, 9800), (6265, 8960), (6272, 8950), (6400, 8771), (7160, 7840)]