76316800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{3407}}^1$

素因数の和:3438

約数の個数: 96

約数和(自身を含む): 215521920

約数和(自身を除く): 139205120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 2240, 2800, 3200, 3407, 4480, 5600, 6814, 11200, 13628, 17035, 22400, 23849, 27256, 34070, 47698, 54512, 68140, 85175, 95396, 109024, 119245, 136280, 170350, 190792, 218048, 238490, 272560, 340700, 381584, 436096, 476980, 545120, 596225, 681400, 763168, 953960, 1090240, 1192450, 1362800, 1526336, 1907920, 2180480, 2384900, 2725600, 3052672, 3815840, 4769800, 5451200, 7631680, 9539600, 10902400, 15263360, 19079200, 38158400, 76316800]

約数ペア:

[(1, 76316800), (2, 38158400), (4, 19079200), (5, 15263360), (7, 10902400), (8, 9539600), (10, 7631680), (14, 5451200), (16, 4769800), (20, 3815840), (25, 3052672), (28, 2725600), (32, 2384900), (35, 2180480), (40, 1907920), (50, 1526336), (56, 1362800), (64, 1192450), (70, 1090240), (80, 953960), (100, 763168), (112, 681400), (128, 596225), (140, 545120), (160, 476980), (175, 436096), (200, 381584), (224, 340700), (280, 272560), (320, 238490), (350, 218048), (400, 190792), (448, 170350), (560, 136280), (640, 119245), (700, 109024), (800, 95396), (896, 85175), (1120, 68140), (1400, 54512), (1600, 47698), (2240, 34070), (2800, 27256), (3200, 23849), (3407, 22400), (4480, 17035), (5600, 13628), (6814, 11200)]