189096960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:988

約数の個数: 176

約数和(自身を含む): 652026816

約数和(自身を除く): 462929856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 947, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1894, 1920, 2080, 2496, 2560, 2841, 3072, 3120, 3328, 3788, 3840, 4160, 4735, 4992, 5120, 5682, 6240, 6656, 7576, 7680, 8320, 9470, 9984, 11364, 12311, 12480, 13312, 14205, 15152, 15360, 16640, 18940, 19968, 22728, 24622, 24960, 28410, 30304, 33280, 36933, 37880, 39936, 45456, 49244, 49920, 56820, 60608, 61555, 66560, 73866, 75760, 90912, 98488, 99840, 113640, 121216, 123110, 147732, 151520, 181824, 184665, 196976, 199680, 227280, 242432, 246220, 295464, 303040, 363648, 369330, 393952, 454560, 484864, 492440, 590928, 606080, 727296, 738660, 787904, 909120, 969728, 984880, 1181856, 1212160, 1454592, 1477320, 1575808, 1818240, 1969760, 2363712, 2424320, 2909184, 2954640, 3151616, 3636480, 3939520, 4727424, 4848640, 5909280, 6303232, 7272960, 7879040, 9454848, 11818560, 12606464, 14545920, 15758080, 18909696, 23637120, 31516160, 37819392, 47274240, 63032320, 94548480, 189096960]

約数ペア:

[(1, 189096960), (2, 94548480), (3, 63032320), (4, 47274240), (5, 37819392), (6, 31516160), (8, 23637120), (10, 18909696), (12, 15758080), (13, 14545920), (15, 12606464), (16, 11818560), (20, 9454848), (24, 7879040), (26, 7272960), (30, 6303232), (32, 5909280), (39, 4848640), (40, 4727424), (48, 3939520), (52, 3636480), (60, 3151616), (64, 2954640), (65, 2909184), (78, 2424320), (80, 2363712), (96, 1969760), (104, 1818240), (120, 1575808), (128, 1477320), (130, 1454592), (156, 1212160), (160, 1181856), (192, 984880), (195, 969728), (208, 909120), (240, 787904), (256, 738660), (260, 727296), (312, 606080), (320, 590928), (384, 492440), (390, 484864), (416, 454560), (480, 393952), (512, 369330), (520, 363648), (624, 303040), (640, 295464), (768, 246220), (780, 242432), (832, 227280), (947, 199680), (960, 196976), (1024, 184665), (1040, 181824), (1248, 151520), (1280, 147732), (1536, 123110), (1560, 121216), (1664, 113640), (1894, 99840), (1920, 98488), (2080, 90912), (2496, 75760), (2560, 73866), (2841, 66560), (3072, 61555), (3120, 60608), (3328, 56820), (3788, 49920), (3840, 49244), (4160, 45456), (4735, 39936), (4992, 37880), (5120, 36933), (5682, 33280), (6240, 30304), (6656, 28410), (7576, 24960), (7680, 24622), (8320, 22728), (9470, 19968), (9984, 18940), (11364, 16640), (12311, 15360), (12480, 15152), (13312, 14205)]