28211036160

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{601}}^1$

素因数の和:828

約数の個数: 240

約数和(自身を含む): 90896182272

約数和(自身を除く): 62685146112

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, 601, 640, 764, 768, 955, 960, 1024, 1146, 1202, 1280, 1528, 1536, 1803, 1910, 1920, 2048, 2292, 2404, 2560, 2865, 3005, 3056, 3072, 3606, 3820, 3840, 4096, 4584, 4808, 5120, 5730, 6010, 6112, 6144, 7212, 7640, 7680, 8192, 9015, 9168, 9616, 10240, 11460, 12020, 12224, 12288, 14424, 15280, 15360, 16384, 18030, 18336, 19232, 20480, 22920, 24040, 24448, 24576, 28848, 30560, 30720, 36060, 36672, 38464, 40960, 45840, 48080, 48896, 49152, 57696, 61120, 61440, 72120, 73344, 76928, 81920, 91680, 96160, 97792, 114791, 115392, 122240, 122880, 144240, 146688, 153856, 183360, 192320, 195584, 229582, 230784, 244480, 245760, 288480, 293376, 307712, 344373, 366720, 384640, 391168, 459164, 461568, 488960, 573955, 576960, 586752, 615424, 688746, 733440, 769280, 782336, 918328, 923136, 977920, 1147910, 1153920, 1173504, 1230848, 1377492, 1466880, 1538560, 1564672, 1721865, 1836656, 1846272, 1955840, 2295820, 2307840, 2347008, 2461696, 2754984, 2933760, 3077120, 3129344, 3443730, 3673312, 3692544, 3911680, 4591640, 4615680, 4694016, 4923392, 5509968, 5867520, 6154240, 6887460, 7346624, 7385088, 7823360, 9183280, 9231360, 9388032, 9846784, 11019936, 11735040, 12308480, 13774920, 14693248, 14770176, 15646720, 18366560, 18462720, 22039872, 23470080, 24616960, 27549840, 29386496, 29540352, 36733120, 36925440, 44079744, 46940160, 49233920, 55099680, 58772992, 73466240, 73850880, 88159488, 110199360, 117545984, 146932480, 147701760, 176318976, 220398720, 235091968, 293864960, 352637952, 440797440, 470183936, 587729920, 705275904, 881594880, 940367872, 1175459840, 1410551808, 1763189760, 1880735744, 2350919680, 2821103616, 3526379520, 4701839360, 5642207232, 7052759040, 9403678720, 14105518080, 28211036160]

約数ペア:

[(1, 28211036160), (2, 14105518080), (3, 9403678720), (4, 7052759040), (5, 5642207232), (6, 4701839360), (8, 3526379520), (10, 2821103616), (12, 2350919680), (15, 1880735744), (16, 1763189760), (20, 1410551808), (24, 1175459840), (30, 940367872), (32, 881594880), (40, 705275904), (48, 587729920), (60, 470183936), (64, 440797440), (80, 352637952), (96, 293864960), (120, 235091968), (128, 220398720), (160, 176318976), (191, 147701760), (192, 146932480), (240, 117545984), (256, 110199360), (320, 88159488), (382, 73850880), (384, 73466240), (480, 58772992), (512, 55099680), (573, 49233920), (601, 46940160), (640, 44079744), (764, 36925440), (768, 36733120), (955, 29540352), (960, 29386496), (1024, 27549840), (1146, 24616960), (1202, 23470080), (1280, 22039872), (1528, 18462720), (1536, 18366560), (1803, 15646720), (1910, 14770176), (1920, 14693248), (2048, 13774920), (2292, 12308480), (2404, 11735040), (2560, 11019936), (2865, 9846784), (3005, 9388032), (3056, 9231360), (3072, 9183280), (3606, 7823360), (3820, 7385088), (3840, 7346624), (4096, 6887460), (4584, 6154240), (4808, 5867520), (5120, 5509968), (5730, 4923392), (6010, 4694016), (6112, 4615680), (6144, 4591640), (7212, 3911680), (7640, 3692544), (7680, 3673312), (8192, 3443730), (9015, 3129344), (9168, 3077120), (9616, 2933760), (10240, 2754984), (11460, 2461696), (12020, 2347008), (12224, 2307840), (12288, 2295820), (14424, 1955840), (15280, 1846272), (15360, 1836656), (16384, 1721865), (18030, 1564672), (18336, 1538560), (19232, 1466880), (20480, 1377492), (22920, 1230848), (24040, 1173504), (24448, 1153920), (24576, 1147910), (28848, 977920), (30560, 923136), (30720, 918328), (36060, 782336), (36672, 769280), (38464, 733440), (40960, 688746), (45840, 615424), (48080, 586752), (48896, 576960), (49152, 573955), (57696, 488960), (61120, 461568), (61440, 459164), (72120, 391168), (73344, 384640), (76928, 366720), (81920, 344373), (91680, 307712), (96160, 293376), (97792, 288480), (114791, 245760), (115392, 244480), (122240, 230784), (122880, 229582), (144240, 195584), (146688, 192320), (153856, 183360)]