13398971520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{634421}}^1$

素因数の和:634454

約数の個数: 128

約数和(自身を含む): 46591951680

約数和(自身を除く): 33192980160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 634421, 1268842, 1903263, 2537684, 3172105, 3806526, 5075368, 6344210, 6978631, 7613052, 9516315, 10150736, 12688420, 13957262, 15226104, 19032630, 20301472, 20935893, 25376840, 27914524, 30452208, 34893155, 38065260, 40602944, 41871786, 50753680, 55829048, 60904416, 69786310, 76130520, 81205888, 83743572, 101507360, 104679465, 111658096, 121808832, 139572620, 152261040, 167487144, 203014720, 209358930, 223316192, 243617664, 279145240, 304522080, 334974288, 406029440, 418717860, 446632384, 558290480, 609044160, 669948576, 837435720, 893264768, 1116580960, 1218088320, 1339897152, 1674871440, 2233161920, 2679794304, 3349742880, 4466323840, 6699485760, 13398971520]

約数ペア:

[(1, 13398971520), (2, 6699485760), (3, 4466323840), (4, 3349742880), (5, 2679794304), (6, 2233161920), (8, 1674871440), (10, 1339897152), (11, 1218088320), (12, 1116580960), (15, 893264768), (16, 837435720), (20, 669948576), (22, 609044160), (24, 558290480), (30, 446632384), (32, 418717860), (33, 406029440), (40, 334974288), (44, 304522080), (48, 279145240), (55, 243617664), (60, 223316192), (64, 209358930), (66, 203014720), (80, 167487144), (88, 152261040), (96, 139572620), (110, 121808832), (120, 111658096), (128, 104679465), (132, 101507360), (160, 83743572), (165, 81205888), (176, 76130520), (192, 69786310), (220, 60904416), (240, 55829048), (264, 50753680), (320, 41871786), (330, 40602944), (352, 38065260), (384, 34893155), (440, 30452208), (480, 27914524), (528, 25376840), (640, 20935893), (660, 20301472), (704, 19032630), (880, 15226104), (960, 13957262), (1056, 12688420), (1320, 10150736), (1408, 9516315), (1760, 7613052), (1920, 6978631), (2112, 6344210), (2640, 5075368), (3520, 3806526), (4224, 3172105), (5280, 2537684), (7040, 1903263), (10560, 1268842), (21120, 634421)]