2748933120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{937}}^1$

素因数の和:1156

約数の個数: 176

約数和(自身を含む): 8847756288

約数和(自身を除く): 6098823168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 191, 192, 240, 256, 320, 382, 384, 480, 512, 573, 640, 764, 768, 937, 955, 960, 1024, 1146, 1280, 1528, 1536, 1874, 1910, 1920, 2292, 2560, 2811, 2865, 3056, 3072, 3748, 3820, 3840, 4584, 4685, 5120, 5622, 5730, 6112, 7496, 7640, 7680, 9168, 9370, 11244, 11460, 12224, 14055, 14992, 15280, 15360, 18336, 18740, 22488, 22920, 24448, 28110, 29984, 30560, 36672, 37480, 44976, 45840, 48896, 56220, 59968, 61120, 73344, 74960, 89952, 91680, 97792, 112440, 119936, 122240, 146688, 149920, 178967, 179904, 183360, 195584, 224880, 239872, 244480, 293376, 299840, 357934, 359808, 366720, 449760, 479744, 488960, 536901, 586752, 599680, 715868, 719616, 733440, 894835, 899520, 959488, 977920, 1073802, 1199360, 1431736, 1439232, 1466880, 1789670, 1799040, 2147604, 2398720, 2684505, 2863472, 2878464, 2933760, 3579340, 3598080, 4295208, 4797440, 5369010, 5726944, 7158680, 7196160, 8590416, 10738020, 11453888, 14317360, 14392320, 17180832, 21476040, 22907776, 28634720, 34361664, 42952080, 45815552, 57269440, 68723328, 85904160, 91631104, 114538880, 137446656, 171808320, 183262208, 229077760, 274893312, 343616640, 458155520, 549786624, 687233280, 916311040, 1374466560, 2748933120]

約数ペア:

[(1, 2748933120), (2, 1374466560), (3, 916311040), (4, 687233280), (5, 549786624), (6, 458155520), (8, 343616640), (10, 274893312), (12, 229077760), (15, 183262208), (16, 171808320), (20, 137446656), (24, 114538880), (30, 91631104), (32, 85904160), (40, 68723328), (48, 57269440), (60, 45815552), (64, 42952080), (80, 34361664), (96, 28634720), (120, 22907776), (128, 21476040), (160, 17180832), (191, 14392320), (192, 14317360), (240, 11453888), (256, 10738020), (320, 8590416), (382, 7196160), (384, 7158680), (480, 5726944), (512, 5369010), (573, 4797440), (640, 4295208), (764, 3598080), (768, 3579340), (937, 2933760), (955, 2878464), (960, 2863472), (1024, 2684505), (1146, 2398720), (1280, 2147604), (1528, 1799040), (1536, 1789670), (1874, 1466880), (1910, 1439232), (1920, 1431736), (2292, 1199360), (2560, 1073802), (2811, 977920), (2865, 959488), (3056, 899520), (3072, 894835), (3748, 733440), (3820, 719616), (3840, 715868), (4584, 599680), (4685, 586752), (5120, 536901), (5622, 488960), (5730, 479744), (6112, 449760), (7496, 366720), (7640, 359808), (7680, 357934), (9168, 299840), (9370, 293376), (11244, 244480), (11460, 239872), (12224, 224880), (14055, 195584), (14992, 183360), (15280, 179904), (15360, 178967), (18336, 149920), (18740, 146688), (22488, 122240), (22920, 119936), (24448, 112440), (28110, 97792), (29984, 91680), (30560, 89952), (36672, 74960), (37480, 73344), (44976, 61120), (45840, 59968), (48896, 56220)]