272672257680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12216499}}^1$

素因数の和:12216549

約数の個数: 120

約数和(自身を含む): 945263904000

約数和(自身を除く): 672591646320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 12216499, 24432998, 36649497, 48865996, 61082495, 73298994, 97731992, 109948491, 122164990, 146597988, 183247485, 195463984, 219896982, 244329980, 293195976, 366494970, 378711469, 439793964, 488659960, 549742455, 586391952, 732989940, 757422938, 879587928, 977319920, 1099484910, 1136134407, 1465979880, 1514845876, 1759175856, 1893557345, 2198969820, 2272268814, 2931959760, 3029691752, 3408403221, 3787114690, 4397939640, 4544537628, 5680672035, 6059383504, 6816806442, 7574229380, 8795879280, 9089075256, 11361344070, 13633612884, 15148458760, 17042016105, 18178150512, 22722688140, 27267225768, 30296917520, 34084032210, 45445376280, 54534451536, 68168064420, 90890752560, 136336128840, 272672257680]

約数ペア:

[(1, 272672257680), (2, 136336128840), (3, 90890752560), (4, 68168064420), (5, 54534451536), (6, 45445376280), (8, 34084032210), (9, 30296917520), (10, 27267225768), (12, 22722688140), (15, 18178150512), (16, 17042016105), (18, 15148458760), (20, 13633612884), (24, 11361344070), (30, 9089075256), (31, 8795879280), (36, 7574229380), (40, 6816806442), (45, 6059383504), (48, 5680672035), (60, 4544537628), (62, 4397939640), (72, 3787114690), (80, 3408403221), (90, 3029691752), (93, 2931959760), (120, 2272268814), (124, 2198969820), (144, 1893557345), (155, 1759175856), (180, 1514845876), (186, 1465979880), (240, 1136134407), (248, 1099484910), (279, 977319920), (310, 879587928), (360, 757422938), (372, 732989940), (465, 586391952), (496, 549742455), (558, 488659960), (620, 439793964), (720, 378711469), (744, 366494970), (930, 293195976), (1116, 244329980), (1240, 219896982), (1395, 195463984), (1488, 183247485), (1860, 146597988), (2232, 122164990), (2480, 109948491), (2790, 97731992), (3720, 73298994), (4464, 61082495), (5580, 48865996), (7440, 36649497), (11160, 24432998), (22320, 12216499)]