40547450880

素因数分解:

$2^{16}\times 3^3\times 5^1\times {\mathrm{4583}}^1$

素因数の和:4629

約数の個数: 272

約数和(自身を含む): 144199071360

約数和(自身を除く): 103651620480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4583, 4608, 5120, 5760, 6144, 6912, 7680, 8192, 8640, 9166, 9216, 10240, 11520, 12288, 13749, 13824, 15360, 16384, 17280, 18332, 18432, 20480, 22915, 23040, 24576, 27498, 27648, 30720, 32768, 34560, 36664, 36864, 40960, 41247, 45830, 46080, 49152, 54996, 55296, 61440, 65536, 68745, 69120, 73328, 73728, 81920, 82494, 91660, 92160, 98304, 109992, 110592, 122880, 123741, 137490, 138240, 146656, 147456, 163840, 164988, 183320, 184320, 196608, 206235, 219984, 221184, 245760, 247482, 274980, 276480, 293312, 294912, 327680, 329976, 366640, 368640, 412470, 439968, 442368, 491520, 494964, 549960, 552960, 586624, 589824, 618705, 659952, 733280, 737280, 824940, 879936, 884736, 983040, 989928, 1099920, 1105920, 1173248, 1237410, 1319904, 1466560, 1474560, 1649880, 1759872, 1769472, 1979856, 2199840, 2211840, 2346496, 2474820, 2639808, 2933120, 2949120, 3299760, 3519744, 3959712, 4399680, 4423680, 4692992, 4949640, 5279616, 5866240, 6599520, 7039488, 7919424, 8799360, 8847360, 9385984, 9899280, 10559232, 11732480, 13199040, 14078976, 15838848, 17598720, 18771968, 19798560, 21118464, 23464960, 26398080, 28157952, 31677696, 35197440, 37543936, 39597120, 42236928, 46929920, 52796160, 56315904, 63355392, 70394880, 75087872, 79194240, 84473856, 93859840, 105592320, 112631808, 126710784, 140789760, 150175744, 158388480, 168947712, 187719680, 211184640, 225263616, 253421568, 281579520, 300351488, 316776960, 337895424, 375439360, 422369280, 450527232, 506843136, 563159040, 633553920, 675790848, 750878720, 844738560, 901054464, 1013686272, 1126318080, 1267107840, 1351581696, 1501757440, 1689477120, 2027372544, 2252636160, 2534215680, 2703163392, 3378954240, 4054745088, 4505272320, 5068431360, 6757908480, 8109490176, 10136862720, 13515816960, 20273725440, 40547450880]

約数ペア:

[(1, 40547450880), (2, 20273725440), (3, 13515816960), (4, 10136862720), (5, 8109490176), (6, 6757908480), (8, 5068431360), (9, 4505272320), (10, 4054745088), (12, 3378954240), (15, 2703163392), (16, 2534215680), (18, 2252636160), (20, 2027372544), (24, 1689477120), (27, 1501757440), (30, 1351581696), (32, 1267107840), (36, 1126318080), (40, 1013686272), (45, 901054464), (48, 844738560), (54, 750878720), (60, 675790848), (64, 633553920), (72, 563159040), (80, 506843136), (90, 450527232), (96, 422369280), (108, 375439360), (120, 337895424), (128, 316776960), (135, 300351488), (144, 281579520), (160, 253421568), (180, 225263616), (192, 211184640), (216, 187719680), (240, 168947712), (256, 158388480), (270, 150175744), (288, 140789760), (320, 126710784), (360, 112631808), (384, 105592320), (432, 93859840), (480, 84473856), (512, 79194240), (540, 75087872), (576, 70394880), (640, 63355392), (720, 56315904), (768, 52796160), (864, 46929920), (960, 42236928), (1024, 39597120), (1080, 37543936), (1152, 35197440), (1280, 31677696), (1440, 28157952), (1536, 26398080), (1728, 23464960), (1920, 21118464), (2048, 19798560), (2160, 18771968), (2304, 17598720), (2560, 15838848), (2880, 14078976), (3072, 13199040), (3456, 11732480), (3840, 10559232), (4096, 9899280), (4320, 9385984), (4583, 8847360), (4608, 8799360), (5120, 7919424), (5760, 7039488), (6144, 6599520), (6912, 5866240), (7680, 5279616), (8192, 4949640), (8640, 4692992), (9166, 4423680), (9216, 4399680), (10240, 3959712), (11520, 3519744), (12288, 3299760), (13749, 2949120), (13824, 2933120), (15360, 2639808), (16384, 2474820), (17280, 2346496), (18332, 2211840), (18432, 2199840), (20480, 1979856), (22915, 1769472), (23040, 1759872), (24576, 1649880), (27498, 1474560), (27648, 1466560), (30720, 1319904), (32768, 1237410), (34560, 1173248), (36664, 1105920), (36864, 1099920), (40960, 989928), (41247, 983040), (45830, 884736), (46080, 879936), (49152, 824940), (54996, 737280), (55296, 733280), (61440, 659952), (65536, 618705), (68745, 589824), (69120, 586624), (73328, 552960), (73728, 549960), (81920, 494964), (82494, 491520), (91660, 442368), (92160, 439968), (98304, 412470), (109992, 368640), (110592, 366640), (122880, 329976), (123741, 327680), (137490, 294912), (138240, 293312), (146656, 276480), (147456, 274980), (163840, 247482), (164988, 245760), (183320, 221184), (184320, 219984), (196608, 206235)]