188670720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{7019}}^1$

素因数の和:7050

約数の個数: 144

約数和(自身を含む): 688746240

約数和(自身を除く): 500075520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 7019, 8960, 13440, 14038, 21057, 26880, 28076, 35095, 42114, 49133, 56152, 70190, 84228, 98266, 105285, 112304, 140380, 147399, 168456, 196532, 210570, 224608, 245665, 280760, 294798, 336912, 393064, 421140, 449216, 491330, 561520, 589596, 673824, 736995, 786128, 842280, 898432, 982660, 1123040, 1179192, 1347648, 1473990, 1572256, 1684560, 1796864, 1965320, 2246080, 2358384, 2695296, 2947980, 3144512, 3369120, 3930640, 4492160, 4716768, 5390592, 5895960, 6289024, 6738240, 7861280, 8984320, 9433536, 11791920, 12578048, 13476480, 15722560, 18867072, 23583840, 26952960, 31445120, 37734144, 47167680, 62890240, 94335360, 188670720]

約数ペア:

[(1, 188670720), (2, 94335360), (3, 62890240), (4, 47167680), (5, 37734144), (6, 31445120), (7, 26952960), (8, 23583840), (10, 18867072), (12, 15722560), (14, 13476480), (15, 12578048), (16, 11791920), (20, 9433536), (21, 8984320), (24, 7861280), (28, 6738240), (30, 6289024), (32, 5895960), (35, 5390592), (40, 4716768), (42, 4492160), (48, 3930640), (56, 3369120), (60, 3144512), (64, 2947980), (70, 2695296), (80, 2358384), (84, 2246080), (96, 1965320), (105, 1796864), (112, 1684560), (120, 1572256), (128, 1473990), (140, 1347648), (160, 1179192), (168, 1123040), (192, 982660), (210, 898432), (224, 842280), (240, 786128), (256, 736995), (280, 673824), (320, 589596), (336, 561520), (384, 491330), (420, 449216), (448, 421140), (480, 393064), (560, 336912), (640, 294798), (672, 280760), (768, 245665), (840, 224608), (896, 210570), (960, 196532), (1120, 168456), (1280, 147399), (1344, 140380), (1680, 112304), (1792, 105285), (1920, 98266), (2240, 84228), (2688, 70190), (3360, 56152), (3840, 49133), (4480, 42114), (5376, 35095), (6720, 28076), (7019, 26880), (8960, 21057), (13440, 14038)]