148423680

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{3221}}^1$

素因数の和:3252

約数の個数: 132

約数和(自身を含む): 514443852

約数和(自身を除く): 366020172

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3221, 3840, 4608, 5120, 5760, 6442, 7680, 9216, 9663, 11520, 12884, 15360, 16105, 19326, 23040, 25768, 28989, 32210, 38652, 46080, 48315, 51536, 57978, 64420, 77304, 96630, 103072, 115956, 128840, 144945, 154608, 193260, 206144, 231912, 257680, 289890, 309216, 386520, 412288, 463824, 515360, 579780, 618432, 773040, 824576, 927648, 1030720, 1159560, 1236864, 1546080, 1649152, 1855296, 2061440, 2319120, 2473728, 3092160, 3298304, 3710592, 4122880, 4638240, 4947456, 6184320, 7421184, 8245760, 9276480, 9894912, 12368640, 14842368, 16491520, 18552960, 24737280, 29684736, 37105920, 49474560, 74211840, 148423680]

約数ペア:

[(1, 148423680), (2, 74211840), (3, 49474560), (4, 37105920), (5, 29684736), (6, 24737280), (8, 18552960), (9, 16491520), (10, 14842368), (12, 12368640), (15, 9894912), (16, 9276480), (18, 8245760), (20, 7421184), (24, 6184320), (30, 4947456), (32, 4638240), (36, 4122880), (40, 3710592), (45, 3298304), (48, 3092160), (60, 2473728), (64, 2319120), (72, 2061440), (80, 1855296), (90, 1649152), (96, 1546080), (120, 1236864), (128, 1159560), (144, 1030720), (160, 927648), (180, 824576), (192, 773040), (240, 618432), (256, 579780), (288, 515360), (320, 463824), (360, 412288), (384, 386520), (480, 309216), (512, 289890), (576, 257680), (640, 231912), (720, 206144), (768, 193260), (960, 154608), (1024, 144945), (1152, 128840), (1280, 115956), (1440, 103072), (1536, 96630), (1920, 77304), (2304, 64420), (2560, 57978), (2880, 51536), (3072, 48315), (3221, 46080), (3840, 38652), (4608, 32210), (5120, 28989), (5760, 25768), (6442, 23040), (7680, 19326), (9216, 16105), (9663, 15360), (11520, 12884)]